210004911

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{3769}}^1$

素因数の和:3967

約数の個数: 24

約数和(自身を含む): 312879840

約数和(自身を除く): 102874929

約数列:

[1, 3, 9, 41, 123, 151, 369, 453, 1359, 3769, 6191, 11307, 18573, 33921, 55719, 154529, 463587, 569119, 1390761, 1707357, 5122071, 23333879, 70001637, 210004911]

約数ペア:

[(1, 210004911), (3, 70001637), (9, 23333879), (41, 5122071), (123, 1707357), (151, 1390761), (369, 569119), (453, 463587), (1359, 154529), (3769, 55719), (6191, 33921), (11307, 18573)]