357072207

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{9629}}^1$

素因数の和:9942

約数の個数: 16

約数和(自身を含む): 488125440

約数和(自身を除く): 131053233

約数列:

[1, 3, 47, 141, 263, 789, 9629, 12361, 28887, 37083, 452563, 1357689, 2532427, 7597281, 119024069, 357072207]

約数ペア:

[(1, 357072207), (3, 119024069), (47, 7597281), (141, 2532427), (263, 1357689), (789, 452563), (9629, 37083), (12361, 28887)]