1330350827

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{2143}}^1$

素因数の和:2279

約数の個数: 24

約数和(自身を含む): 1546844544

約数和(自身を除く): 216493717

約数列:

[1, 13, 17, 53, 221, 689, 901, 2143, 2809, 11713, 27859, 36431, 36517, 47753, 113579, 473603, 620789, 1476527, 1930843, 6019687, 25100959, 78255931, 102334679, 1330350827]

約数ペア:

[(1, 1330350827), (13, 102334679), (17, 78255931), (53, 25100959), (221, 6019687), (689, 1930843), (901, 1476527), (2143, 620789), (2809, 473603), (11713, 113579), (27859, 47753), (36431, 36517)]