248008449

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1\times {\mathrm{4903}}^1$

素因数の和:6216

約数の個数: 16

約数和(自身を含む): 356461952

約数和(自身を除く): 108453503

約数列:

[1, 3, 13, 39, 1297, 3891, 4903, 14709, 16861, 50583, 63739, 191217, 6359191, 19077573, 82669483, 248008449]

約数ペア:

[(1, 248008449), (3, 82669483), (13, 19077573), (39, 6359191), (1297, 191217), (3891, 63739), (4903, 50583), (14709, 16861)]