39881673

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{113623}}^1$

素因数の和:113645

約数の個数: 16

約数和(自身を含む): 63629440

約数和(自身を除く): 23747767

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 113623, 340869, 1022607, 1477099, 3067821, 4431297, 13293891, 39881673]

約数ペア:

[(1, 39881673), (3, 13293891), (9, 4431297), (13, 3067821), (27, 1477099), (39, 1022607), (117, 340869), (351, 113623)]