57704907

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{2797}}^1$

素因数の和:2859

約数の個数: 24

約数和(自身を含む): 86648464

約数和(自身を除く): 28943557

約数列:

[1, 3, 13, 23, 39, 69, 299, 529, 897, 1587, 2797, 6877, 8391, 20631, 36361, 64331, 109083, 192993, 836303, 1479613, 2508909, 4438839, 19234969, 57704907]

約数ペア:

[(1, 57704907), (3, 19234969), (13, 4438839), (23, 2508909), (39, 1479613), (69, 836303), (299, 192993), (529, 109083), (897, 64331), (1587, 36361), (2797, 20631), (6877, 8391)]