71380959

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{44641}}^1$

素因数の和:44698

約数の個数: 16

約数和(自身を含む): 104997984

約数和(自身を除く): 33617025

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 44641, 133923, 580333, 1740999, 1830281, 5490843, 23793653, 71380959]

約数ペア:

[(1, 71380959), (3, 23793653), (13, 5490843), (39, 1830281), (41, 1740999), (123, 580333), (533, 133923), (1599, 44641)]