30371703

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{2851}}^1$

素因数の和:2974

約数の個数: 16

約数和(自身を含む): 41890176

約数和(自身を除く): 11518473

約数列:

[1, 3, 53, 67, 159, 201, 2851, 3551, 8553, 10653, 151103, 191017, 453309, 573051, 10123901, 30371703]

約数ペア:

[(1, 30371703), (3, 10123901), (53, 573051), (67, 453309), (159, 191017), (201, 151103), (2851, 10653), (3551, 8553)]