121859001

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{15581}}^1$

素因数の和:15677

約数の個数: 24

約数和(自身を含む): 194463360

約数和(自身を除く): 72604359

約数列:

[1, 3, 9, 11, 33, 79, 99, 237, 711, 869, 2607, 7821, 15581, 46743, 140229, 171391, 514173, 1230899, 1542519, 3692697, 11078091, 13539889, 40619667, 121859001]

約数ペア:

[(1, 121859001), (3, 40619667), (9, 13539889), (11, 11078091), (33, 3692697), (79, 1542519), (99, 1230899), (237, 514173), (711, 171391), (869, 140229), (2607, 46743), (7821, 15581)]