117778739

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{7817}}^1$

素因数の和:7910

約数の個数: 16

約数和(自身を含む): 135720480

約数和(自身を除く): 17941741

約数列:

[1, 13, 19, 61, 247, 793, 1159, 7817, 15067, 101621, 148523, 476837, 1930799, 6198881, 9059903, 117778739]

約数ペア:

[(1, 117778739), (13, 9059903), (19, 6198881), (61, 1930799), (247, 476837), (793, 148523), (1159, 101621), (7817, 15067)]