74753829

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{2237}}^1$

素因数の和:2369

約数の個数: 24

約数和(自身を含む): 111720960

約数和(自身を除く): 36967131

約数列:

[1, 3, 9, 47, 79, 141, 237, 423, 711, 2237, 3713, 6711, 11139, 20133, 33417, 105139, 176723, 315417, 530169, 946251, 1590507, 8305981, 24917943, 74753829]

約数ペア:

[(1, 74753829), (3, 24917943), (9, 8305981), (47, 1590507), (79, 946251), (141, 530169), (237, 315417), (423, 176723), (711, 105139), (2237, 33417), (3713, 20133), (6711, 11139)]