685415081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{541}}^1\times {\mathrm{2377}}^1$

素因数の和:2972

約数の個数: 16

約数和(自身を含む): 757859088

約数和(自身を除く): 72444007

約数列:

[1, 13, 41, 533, 541, 2377, 7033, 22181, 30901, 97457, 288353, 1266941, 1285957, 16717441, 52724237, 685415081]

約数ペア:

[(1, 685415081), (13, 52724237), (41, 16717441), (533, 1285957), (541, 1266941), (2377, 288353), (7033, 97457), (22181, 30901)]