29917371

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{1129}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 44485840

約数和(自身を除く): 14568469

約数列:

[1, 3, 11, 33, 73, 121, 219, 363, 803, 1129, 2409, 3387, 8833, 12419, 26499, 37257, 82417, 136609, 247251, 409827, 906587, 2719761, 9972457, 29917371]

約数ペア:

[(1, 29917371), (3, 9972457), (11, 2719761), (33, 906587), (73, 409827), (121, 247251), (219, 136609), (363, 82417), (803, 37257), (1129, 26499), (2409, 12419), (3387, 8833)]