97654815

素因数分解:

$3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2341}}^1$

素因数の和:2461

約数の個数: 40

約数和(自身を含む): 176830368

約数和(自身を除く): 79175553

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 103, 135, 309, 405, 515, 927, 1545, 2341, 2781, 4635, 7023, 8343, 11705, 13905, 21069, 35115, 41715, 63207, 105345, 189621, 241123, 316035, 723369, 948105, 1205615, 2170107, 3616845, 6510321, 10850535, 19530963, 32551605, 97654815]

約数ペア:

[(1, 97654815), (3, 32551605), (5, 19530963), (9, 10850535), (15, 6510321), (27, 3616845), (45, 2170107), (81, 1205615), (103, 948105), (135, 723369), (309, 316035), (405, 241123), (515, 189621), (927, 105345), (1545, 63207), (2341, 41715), (2781, 35115), (4635, 21069), (7023, 13905), (8343, 11705)]