16328661

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{521}}^1$

素因数の和:892

約数の個数: 16

約数和(自身を含む): 22583808

約数和(自身を除く): 6255147

約数列:

[1, 3, 31, 93, 337, 521, 1011, 1563, 10447, 16151, 31341, 48453, 175577, 526731, 5442887, 16328661]

約数ペア:

[(1, 16328661), (3, 5442887), (31, 526731), (93, 175577), (337, 48453), (521, 31341), (1011, 16151), (1563, 10447)]