3621051

素因数分解:

$3^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:70

約数の個数: 64

約数和(自身を含む): 6912000

約数和(自身を除く): 3290949

約数列:

[1, 3, 7, 9, 17, 21, 23, 27, 49, 51, 63, 69, 119, 147, 153, 161, 189, 207, 343, 357, 391, 441, 459, 483, 621, 833, 1029, 1071, 1127, 1173, 1323, 1449, 2499, 2737, 3087, 3213, 3381, 3519, 4347, 5831, 7497, 7889, 8211, 9261, 10143, 10557, 17493, 19159, 22491, 23667, 24633, 30429, 52479, 57477, 71001, 73899, 134113, 157437, 172431, 213003, 402339, 517293, 1207017, 3621051]

約数ペア:

[(1, 3621051), (3, 1207017), (7, 517293), (9, 402339), (17, 213003), (21, 172431), (23, 157437), (27, 134113), (49, 73899), (51, 71001), (63, 57477), (69, 52479), (119, 30429), (147, 24633), (153, 23667), (161, 22491), (189, 19159), (207, 17493), (343, 10557), (357, 10143), (391, 9261), (441, 8211), (459, 7889), (483, 7497), (621, 5831), (833, 4347), (1029, 3519), (1071, 3381), (1127, 3213), (1173, 3087), (1323, 2737), (1449, 2499)]