291214899

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{3079}}^1$

素因数の和:3232

約数の個数: 32

約数和(自身を含む): 449433600

約数和(自身を除く): 158218701

約数列:

[1, 3, 9, 27, 31, 93, 113, 279, 339, 837, 1017, 3051, 3079, 3503, 9237, 10509, 27711, 31527, 83133, 94581, 95449, 286347, 347927, 859041, 1043781, 2577123, 3131343, 9394029, 10785737, 32357211, 97071633, 291214899]

約数ペア:

[(1, 291214899), (3, 97071633), (9, 32357211), (27, 10785737), (31, 9394029), (93, 3131343), (113, 2577123), (279, 1043781), (339, 859041), (837, 347927), (1017, 286347), (3051, 95449), (3079, 94581), (3503, 83133), (9237, 31527), (10509, 27711)]