31596534

素因数分解:

$2^1\times 3^3\times {\mathrm{293}}^1\times {\mathrm{1997}}^1$

素因数の和:2301

約数の個数: 32

約数和(自身を含む): 70489440

約数和(自身を除く): 38892906

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 293, 586, 879, 1758, 1997, 2637, 3994, 5274, 5991, 7911, 11982, 15822, 17973, 35946, 53919, 107838, 585121, 1170242, 1755363, 3510726, 5266089, 10532178, 15798267, 31596534]

約数ペア:

[(1, 31596534), (2, 15798267), (3, 10532178), (6, 5266089), (9, 3510726), (18, 1755363), (27, 1170242), (54, 585121), (293, 107838), (586, 53919), (879, 35946), (1758, 17973), (1997, 15822), (2637, 11982), (3994, 7911), (5274, 5991)]