64606867

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{419}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 72324000

約数和(自身を除く): 7717133

約数列:

[1, 13, 29, 377, 409, 419, 5317, 5447, 11861, 12151, 154193, 157963, 171371, 2227823, 4969759, 64606867]

約数ペア:

[(1, 64606867), (13, 4969759), (29, 2227823), (377, 171371), (409, 157963), (419, 154193), (5317, 12151), (5447, 11861)]