16448631

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1291}}^1$

素因数の和:1462

約数の個数: 16

約数和(自身を含む): 22821888

約数和(自身を除く): 6373257

約数列:

[1, 3, 31, 93, 137, 411, 1291, 3873, 4247, 12741, 40021, 120063, 176867, 530601, 5482877, 16448631]

約数ペア:

[(1, 16448631), (3, 5482877), (31, 530601), (93, 176867), (137, 120063), (411, 40021), (1291, 12741), (3873, 4247)]