125696403

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{389}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 218050560

約数和(自身を除く): 92354157

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 223, 389, 483, 669, 1167, 1449, 1561, 2007, 2723, 3501, 4683, 5129, 8169, 8947, 14049, 15387, 24507, 26841, 35903, 46161, 62629, 80523, 86747, 107709, 187887, 260241, 323127, 563661, 607229, 780723, 1821687, 1995181, 5465061, 5985543, 13966267, 17956629, 41898801, 125696403]

約数ペア:

[(1, 125696403), (3, 41898801), (7, 17956629), (9, 13966267), (21, 5985543), (23, 5465061), (63, 1995181), (69, 1821687), (161, 780723), (207, 607229), (223, 563661), (389, 323127), (483, 260241), (669, 187887), (1167, 107709), (1449, 86747), (1561, 80523), (2007, 62629), (2723, 46161), (3501, 35903), (4683, 26841), (5129, 24507), (8169, 15387), (8947, 14049)]