129870265889

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{4243}}^1\times {\mathrm{336353}}^1$

素因数の和:340616

約数の個数: 16

約数和(自身を含む): 159878474112

約数和(自身を除く): 30008208223

約数列:

[1, 7, 13, 91, 4243, 29701, 55159, 336353, 386113, 2354471, 4372589, 30608123, 1427145779, 9990020453, 18552895127, 129870265889]

約数ペア:

[(1, 129870265889), (7, 18552895127), (13, 9990020453), (91, 1427145779), (4243, 30608123), (29701, 4372589), (55159, 2354471), (336353, 386113)]