71158045359

素因数分解:

$3^1\times {\mathrm{241}}^1\times {\mathrm{331}}^1\times {\mathrm{409}}^1\times {\mathrm{727}}^1$

素因数の和:1711

約数の個数: 32

約数和(自身を含む): 95924308480

約数和(自身を除く): 24766263121

約数列:

[1, 3, 241, 331, 409, 723, 727, 993, 1227, 2181, 79771, 98569, 135379, 175207, 239313, 240637, 295707, 297343, 406137, 525621, 721911, 892029, 32626339, 57993517, 71659663, 97879017, 98420533, 173980551, 214978989, 295261599, 23719348453, 71158045359]

約数ペア:

[(1, 71158045359), (3, 23719348453), (241, 295261599), (331, 214978989), (409, 173980551), (723, 98420533), (727, 97879017), (993, 71659663), (1227, 57993517), (2181, 32626339), (79771, 892029), (98569, 721911), (135379, 525621), (175207, 406137), (239313, 297343), (240637, 295707)]