129062253

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{4421}}^1$

素因数の和:4724

約数の個数: 16

約数和(自身を含む): 177446016

約数和(自身を除く): 48383763

約数列:

[1, 3, 37, 111, 263, 789, 4421, 9731, 13263, 29193, 163577, 490731, 1162723, 3488169, 43020751, 129062253]

約数ペア:

[(1, 129062253), (3, 43020751), (37, 3488169), (111, 1162723), (263, 490731), (789, 163577), (4421, 29193), (9731, 13263)]