12285087451

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{345271}}^1$

素因数の和:345331

約数の個数: 32

約数和(自身を含む): 16705640448

約数和(自身を除く): 4420552997

約数列:

[1, 7, 13, 17, 23, 91, 119, 161, 221, 299, 391, 1547, 2093, 2737, 5083, 35581, 345271, 2416897, 4488523, 5869607, 7941233, 31419661, 41087249, 55588631, 76304891, 103236029, 135000961, 534134237, 722652203, 945006727, 1755012493, 12285087451]

約数ペア:

[(1, 12285087451), (7, 1755012493), (13, 945006727), (17, 722652203), (23, 534134237), (91, 135000961), (119, 103236029), (161, 76304891), (221, 55588631), (299, 41087249), (391, 31419661), (1547, 7941233), (2093, 5869607), (2737, 4488523), (5083, 2416897), (35581, 345271)]