15706074111

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2677}}^1\times {\mathrm{21491}}^1$

素因数の和:24191

約数の個数: 32

約数和(自身を含む): 25784898048

約数和(自身を除く): 10078823937

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 2677, 8031, 18739, 21491, 34801, 56217, 64473, 104403, 150437, 243607, 279383, 451311, 730821, 838149, 1955681, 5867043, 57531407, 172594221, 402719849, 747908291, 1208159547, 2243724873, 5235358037, 15706074111]

約数ペア:

[(1, 15706074111), (3, 5235358037), (7, 2243724873), (13, 1208159547), (21, 747908291), (39, 402719849), (91, 172594221), (273, 57531407), (2677, 5867043), (8031, 1955681), (18739, 838149), (21491, 730821), (34801, 451311), (56217, 279383), (64473, 243607), (104403, 150437)]