15326817

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{4261}}^1$

素因数の和:4384

約数の個数: 16

約数和(自身を含む): 22503360

約数和(自身を除く): 7176543

約数列:

[1, 3, 11, 33, 109, 327, 1199, 3597, 4261, 12783, 46871, 140613, 464449, 1393347, 5108939, 15326817]

約数ペア:

[(1, 15326817), (3, 5108939), (11, 1393347), (33, 464449), (109, 140613), (327, 46871), (1199, 12783), (3597, 4261)]