64505317

素因数分解:

${\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 68935680

約数和(自身を除く): 4430363

約数列:

[1, 23, 79, 131, 271, 1817, 3013, 6233, 10349, 21409, 35501, 238027, 492407, 816523, 2804579, 64505317]

約数ペア:

[(1, 64505317), (23, 2804579), (79, 816523), (131, 492407), (271, 238027), (1817, 35501), (3013, 21409), (6233, 10349)]