1263470291249

素因数分解:

${\mathrm{193}}^1\times {\mathrm{211}}^1\times {\mathrm{3911}}^1\times {\mathrm{7933}}^1$

素因数の和:12248

約数の個数: 16

約数和(自身を含む): 1276522967424

約数和(自身を除く): 13052676175

約数列:

[1, 193, 211, 3911, 7933, 40723, 754823, 825221, 1531069, 1673863, 31025963, 159267653, 323055559, 5988010859, 6546478193, 1263470291249]

約数ペア:

[(1, 1263470291249), (193, 6546478193), (211, 5988010859), (3911, 323055559), (7933, 159267653), (40723, 31025963), (754823, 1673863), (825221, 1531069)]