131433995

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{701}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 197323776

約数和(自身を除く): 65889781

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 487, 701, 2435, 3409, 3505, 4907, 5357, 7711, 17045, 24535, 26785, 37499, 38555, 53977, 187495, 269885, 341387, 1706935, 2389709, 3755257, 11948545, 18776285, 26286799, 131433995]

約数ペア:

[(1, 131433995), (5, 26286799), (7, 18776285), (11, 11948545), (35, 3755257), (55, 2389709), (77, 1706935), (385, 341387), (487, 269885), (701, 187495), (2435, 53977), (3409, 38555), (3505, 37499), (4907, 26785), (5357, 24535), (7711, 17045)]