89916567

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1061}}^1$

素因数の和:1171

約数の個数: 32

約数和(自身を含む): 134882496

約数和(自身を除く): 44965929

約数列:

[1, 3, 13, 39, 41, 53, 123, 159, 533, 689, 1061, 1599, 2067, 2173, 3183, 6519, 13793, 28249, 41379, 43501, 56233, 84747, 130503, 168699, 565513, 731029, 1696539, 2193087, 2305553, 6916659, 29972189, 89916567]

約数ペア:

[(1, 89916567), (3, 29972189), (13, 6916659), (39, 2305553), (41, 2193087), (53, 1696539), (123, 731029), (159, 565513), (533, 168699), (689, 130503), (1061, 84747), (1599, 56233), (2067, 43501), (2173, 41379), (3183, 28249), (6519, 13793)]