432217863

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{131}}^1$

素因数の和:207

約数の個数: 120

約数和(自身を含む): 847921536

約数和(自身を除く): 415703673

約数列:

[1, 3, 7, 9, 11, 21, 23, 27, 33, 63, 69, 77, 81, 99, 131, 161, 189, 207, 231, 253, 297, 393, 483, 529, 567, 621, 693, 759, 891, 917, 1179, 1441, 1449, 1587, 1771, 1863, 2079, 2277, 2751, 3013, 3537, 3703, 4323, 4347, 4761, 5313, 5819, 6237, 6831, 8253, 9039, 10087, 10611, 11109, 12969, 13041, 14283, 15939, 17457, 20493, 21091, 24759, 27117, 30261, 33143, 33327, 38907, 40733, 42849, 47817, 52371, 63273, 69299, 74277, 81351, 90783, 99429, 99981, 116721, 122199, 143451, 157113, 189819, 207897, 232001, 244053, 272349, 298287, 299943, 366597, 471339, 485093, 569457, 623691, 696003, 762289, 817047, 894861, 1099791, 1455279, 1708371, 1871073, 2088009, 2286867, 2684583, 3299373, 4365837, 5336023, 5613219, 6264027, 6860601, 13097511, 16008069, 18792081, 20581803, 39292533, 48024207, 61745409, 144072621, 432217863]

約数ペア:

[(1, 432217863), (3, 144072621), (7, 61745409), (9, 48024207), (11, 39292533), (21, 20581803), (23, 18792081), (27, 16008069), (33, 13097511), (63, 6860601), (69, 6264027), (77, 5613219), (81, 5336023), (99, 4365837), (131, 3299373), (161, 2684583), (189, 2286867), (207, 2088009), (231, 1871073), (253, 1708371), (297, 1455279), (393, 1099791), (483, 894861), (529, 817047), (567, 762289), (621, 696003), (693, 623691), (759, 569457), (891, 485093), (917, 471339), (1179, 366597), (1441, 299943), (1449, 298287), (1587, 272349), (1771, 244053), (1863, 232001), (2079, 207897), (2277, 189819), (2751, 157113), (3013, 143451), (3537, 122199), (3703, 116721), (4323, 99981), (4347, 99429), (4761, 90783), (5313, 81351), (5819, 74277), (6237, 69299), (6831, 63273), (8253, 52371), (9039, 47817), (10087, 42849), (10611, 40733), (11109, 38907), (12969, 33327), (13041, 33143), (14283, 30261), (15939, 27117), (17457, 24759), (20493, 21091)]