74684649

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{7753}}^1$

素因数の和:7801

約数の個数: 24

約数和(自身を含む): 113518560

約数和(自身を除く): 38833911

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 507, 741, 3211, 7753, 9633, 23259, 100789, 147307, 302367, 441921, 1310257, 1914991, 3930771, 5744973, 24894883, 74684649]

約数ペア:

[(1, 74684649), (3, 24894883), (13, 5744973), (19, 3930771), (39, 1914991), (57, 1310257), (169, 441921), (247, 302367), (507, 147307), (741, 100789), (3211, 23259), (7753, 9633)]