383246985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1471}}^1\times {\mathrm{1579}}^1$

素因数の和:3069

約数の個数: 32

約数和(自身を含む): 669818880

約数和(自身を除く): 286571895

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1471, 1579, 4413, 4737, 7355, 7895, 16181, 17369, 22065, 23685, 48543, 52107, 80905, 86845, 242715, 260535, 2322709, 6968127, 11613545, 25549799, 34840635, 76649397, 127748995, 383246985]

約数ペア:

[(1, 383246985), (3, 127748995), (5, 76649397), (11, 34840635), (15, 25549799), (33, 11613545), (55, 6968127), (165, 2322709), (1471, 260535), (1579, 242715), (4413, 86845), (4737, 80905), (7355, 52107), (7895, 48543), (16181, 23685), (17369, 22065)]