90824409

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{28751}}^1$

素因数の和:28779

約数の個数: 24

約数和(自身を含む): 146520192

約数和(自身を除く): 55695783

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 28751, 86253, 258759, 373763, 776277, 1121289, 2328831, 3363867, 6986493, 10091601, 30274803, 90824409]

約数ペア:

[(1, 90824409), (3, 30274803), (9, 10091601), (13, 6986493), (27, 3363867), (39, 2328831), (81, 1121289), (117, 776277), (243, 373763), (351, 258759), (1053, 86253), (3159, 28751)]