39251673

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{523}}^1$

素因数の和:829

約数の個数: 24

約数和(自身を含む): 58855680

約数和(自身を除く): 19604007

約数列:

[1, 3, 9, 31, 93, 269, 279, 523, 807, 1569, 2421, 4707, 8339, 16213, 25017, 48639, 75051, 140687, 145917, 422061, 1266183, 4361297, 13083891, 39251673]

約数ペア:

[(1, 39251673), (3, 13083891), (9, 4361297), (31, 1266183), (93, 422061), (269, 145917), (279, 140687), (523, 75051), (807, 48639), (1569, 25017), (2421, 16213), (4707, 8339)]