6638061

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{521}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 9220608

約数和(自身を除く): 2582547

約数列:

[1, 3, 31, 93, 137, 411, 521, 1563, 4247, 12741, 16151, 48453, 71377, 214131, 2212687, 6638061]

約数ペア:

[(1, 6638061), (3, 2212687), (31, 214131), (93, 71377), (137, 48453), (411, 16151), (521, 12741), (1563, 4247)]