349366941

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{953}}^1$

素因数の和:1023

約数の個数: 72

約数和(自身を含む): 658397376

約数和(自身を除く): 309030435

約数列:

[1, 3, 7, 9, 11, 21, 23, 33, 63, 69, 77, 99, 161, 207, 231, 253, 483, 529, 693, 759, 953, 1449, 1587, 1771, 2277, 2859, 3703, 4761, 5313, 5819, 6671, 8577, 10483, 11109, 15939, 17457, 20013, 21919, 31449, 33327, 40733, 52371, 60039, 65757, 73381, 94347, 122199, 153433, 197271, 220143, 241109, 366597, 460299, 504137, 660429, 723327, 1380897, 1512411, 1687763, 2169981, 3528959, 4537233, 5063289, 5545507, 10586877, 15189867, 16636521, 31760631, 38818549, 49909563, 116455647, 349366941]

約数ペア:

[(1, 349366941), (3, 116455647), (7, 49909563), (9, 38818549), (11, 31760631), (21, 16636521), (23, 15189867), (33, 10586877), (63, 5545507), (69, 5063289), (77, 4537233), (99, 3528959), (161, 2169981), (207, 1687763), (231, 1512411), (253, 1380897), (483, 723327), (529, 660429), (693, 504137), (759, 460299), (953, 366597), (1449, 241109), (1587, 220143), (1771, 197271), (2277, 153433), (2859, 122199), (3703, 94347), (4761, 73381), (5313, 65757), (5819, 60039), (6671, 52371), (8577, 40733), (10483, 33327), (11109, 31449), (15939, 21919), (17457, 20013)]