126577011

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{2221}}^1$

素因数の和:2403

約数の個数: 24

約数和(自身を含む): 186772432

約数和(自身を除く): 60195421

約数列:

[1, 3, 11, 33, 121, 157, 363, 471, 1727, 2221, 5181, 6663, 18997, 24431, 56991, 73293, 268741, 348697, 806223, 1046091, 3835667, 11507001, 42192337, 126577011]

約数ペア:

[(1, 126577011), (3, 42192337), (11, 11507001), (33, 3835667), (121, 1046091), (157, 806223), (363, 348697), (471, 268741), (1727, 73293), (2221, 56991), (5181, 24431), (6663, 18997)]