96912009

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{443}}^1$

素因数の和:781

約数の個数: 24

約数和(自身を含む): 142222080

約数和(自身を除く): 45310071

約数列:

[1, 3, 9, 109, 223, 327, 443, 669, 981, 1329, 2007, 3987, 24307, 48287, 72921, 98789, 144861, 218763, 296367, 434583, 889101, 10768001, 32304003, 96912009]

約数ペア:

[(1, 96912009), (3, 32304003), (9, 10768001), (109, 889101), (223, 434583), (327, 296367), (443, 218763), (669, 144861), (981, 98789), (1329, 72921), (2007, 48287), (3987, 24307)]