9809715

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 16284672

約数和(自身を除く): 6474957

約数列:

[1, 3, 5, 15, 61, 71, 151, 183, 213, 305, 355, 453, 755, 915, 1065, 2265, 4331, 9211, 10721, 12993, 21655, 27633, 32163, 46055, 53605, 64965, 138165, 160815, 653981, 1961943, 3269905, 9809715]

約数ペア:

[(1, 9809715), (3, 3269905), (5, 1961943), (15, 653981), (61, 160815), (71, 138165), (151, 64965), (183, 53605), (213, 46055), (305, 32163), (355, 27633), (453, 21655), (755, 12993), (915, 10721), (1065, 9211), (2265, 4331)]