24998169

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 39255040

約数和(自身を除く): 14256871

約数列:

[1, 3, 7, 21, 67, 109, 163, 201, 327, 469, 489, 763, 1141, 1407, 2289, 3423, 7303, 10921, 17767, 21909, 32763, 51121, 53301, 76447, 124369, 153363, 229341, 373107, 1190389, 3571167, 8332723, 24998169]

約数ペア:

[(1, 24998169), (3, 8332723), (7, 3571167), (21, 1190389), (67, 373107), (109, 229341), (163, 153363), (201, 124369), (327, 76447), (469, 53301), (489, 51121), (763, 32763), (1141, 21909), (1407, 17767), (2289, 10921), (3423, 7303)]