81227326

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{30241}}^1$

素因数の和:30339

約数の個数: 16

約数和(自身を含む): 130645440

約数和(自身を除く): 49418114

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 30241, 60482, 514097, 1028194, 2389039, 4778078, 40613663, 81227326]

約数ペア:

[(1, 81227326), (2, 40613663), (17, 4778078), (34, 2389039), (79, 1028194), (158, 514097), (1343, 60482), (2686, 30241)]