901253979

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{1076767}}^1$

素因数の和:1076807

約数の個数: 16

約数和(自身を含む): 1378263040

約数和(自身を除く): 477009061

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 1076767, 3230301, 9690903, 29072709, 33379777, 100139331, 300417993, 901253979]

約数ペア:

[(1, 901253979), (3, 300417993), (9, 100139331), (27, 33379777), (31, 29072709), (93, 9690903), (279, 3230301), (837, 1076767)]