164088841

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1\times {\mathrm{673}}^1$

素因数の和:1312

約数の個数: 16

約数和(自身を含む): 191221888

約数和(自身を除く): 27133047

約数列:

[1, 7, 61, 427, 571, 673, 3997, 4711, 34831, 41053, 243817, 287371, 384283, 2689981, 23441263, 164088841]

約数ペア:

[(1, 164088841), (7, 23441263), (61, 2689981), (427, 384283), (571, 287371), (673, 243817), (3997, 41053), (4711, 34831)]