9950409

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2677}}^1$

素因数の和:2749

約数の個数: 24

約数和(自身を含む): 16710720

約数和(自身を除く): 6760311

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 2677, 3717, 8031, 18739, 24093, 56217, 157943, 168651, 473829, 1105601, 1421487, 3316803, 9950409]

約数ペア:

[(1, 9950409), (3, 3316803), (7, 1421487), (9, 1105601), (21, 473829), (59, 168651), (63, 157943), (177, 56217), (413, 24093), (531, 18739), (1239, 8031), (2677, 3717)]