3472287

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 6128640

約数和(自身を除く): 2656353

約数列:

[1, 3, 7, 13, 21, 23, 39, 49, 69, 79, 91, 147, 161, 237, 273, 299, 483, 553, 637, 897, 1027, 1127, 1659, 1817, 1911, 2093, 3081, 3381, 3871, 5451, 6279, 7189, 11613, 12719, 14651, 21567, 23621, 38157, 43953, 50323, 70863, 89033, 150969, 165347, 267099, 496041, 1157429, 3472287]

約数ペア:

[(1, 3472287), (3, 1157429), (7, 496041), (13, 267099), (21, 165347), (23, 150969), (39, 89033), (49, 70863), (69, 50323), (79, 43953), (91, 38157), (147, 23621), (161, 21567), (237, 14651), (273, 12719), (299, 11613), (483, 7189), (553, 6279), (637, 5451), (897, 3871), (1027, 3381), (1127, 3081), (1659, 2093), (1817, 1911)]