20180180811

素因数分解:

$3^1\times 7^1\times {\mathrm{6317}}^1\times {\mathrm{152123}}^1$

素因数の和:158450

約数の個数: 16

約数和(自身を含む): 30755821824

約数和(自身を除く): 10575641013

約数列:

[1, 3, 7, 21, 6317, 18951, 44219, 132657, 152123, 456369, 1064861, 3194583, 960960991, 2882882973, 6726726937, 20180180811]

約数ペア:

[(1, 20180180811), (3, 6726726937), (7, 2882882973), (21, 960960991), (6317, 3194583), (18951, 1064861), (44219, 456369), (132657, 152123)]