31460735047

素因数分解:

$7^1\times {\mathrm{457}}^1\times {\mathrm{467}}^1\times {\mathrm{21059}}^1$

素因数の和:21990

約数の個数: 16

約数和(自身を含む): 36112677120

約数和(自身を除く): 4651942073

約数列:

[1, 7, 457, 467, 3199, 3269, 21059, 147413, 213419, 1493933, 9623963, 9834553, 67367741, 68841871, 4494390721, 31460735047]

約数ペア:

[(1, 31460735047), (7, 4494390721), (457, 68841871), (467, 67367741), (3199, 9834553), (3269, 9623963), (21059, 1493933), (147413, 213419)]