382900515

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{2381}}^1$

素因数の和:2611

約数の個数: 32

約数和(自身を含む): 625646592

約数和(自身を除く): 242746077

約数列:

[1, 3, 5, 15, 71, 151, 213, 355, 453, 755, 1065, 2265, 2381, 7143, 10721, 11905, 32163, 35715, 53605, 160815, 169051, 359531, 507153, 845255, 1078593, 1797655, 2535765, 5392965, 25526701, 76580103, 127633505, 382900515]

約数ペア:

[(1, 382900515), (3, 127633505), (5, 76580103), (15, 25526701), (71, 5392965), (151, 2535765), (213, 1797655), (355, 1078593), (453, 845255), (755, 507153), (1065, 359531), (2265, 169051), (2381, 160815), (7143, 53605), (10721, 35715), (11905, 32163)]