20146870809

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{901547}}^1$

素因数の和:901757

約数の個数: 24

約数和(自身を含む): 31503693312

約数和(自身を除く): 11356822503

約数列:

[1, 3, 9, 13, 39, 117, 191, 573, 1719, 2483, 7449, 22347, 901547, 2704641, 8113923, 11720111, 35160333, 105480999, 172195477, 516586431, 1549759293, 2238541201, 6715623603, 20146870809]

約数ペア:

[(1, 20146870809), (3, 6715623603), (9, 2238541201), (13, 1549759293), (39, 516586431), (117, 172195477), (191, 105480999), (573, 35160333), (1719, 11720111), (2483, 8113923), (7449, 2704641), (22347, 901547)]