29686569

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 45964800

約数和(自身を除く): 16278231

約数列:

[1, 3, 11, 19, 33, 57, 113, 209, 339, 419, 627, 1243, 1257, 2147, 3729, 4609, 6441, 7961, 13827, 23617, 23883, 47347, 70851, 87571, 142041, 262713, 520817, 899593, 1562451, 2698779, 9895523, 29686569]

約数ペア:

[(1, 29686569), (3, 9895523), (11, 2698779), (19, 1562451), (33, 899593), (57, 520817), (113, 262713), (209, 142041), (339, 87571), (419, 70851), (627, 47347), (1243, 23883), (1257, 23617), (2147, 13827), (3729, 7961), (4609, 6441)]