2401888959

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{1303}}^1\times {\mathrm{6607}}^1$

素因数の和:7947

約数の個数: 24

約数和(自身を含む): 3584602112

約数和(自身を除く): 1182713153

約数列:

[1, 3, 9, 31, 93, 279, 1303, 3909, 6607, 11727, 19821, 40393, 59463, 121179, 204817, 363537, 614451, 1843353, 8608921, 25826763, 77480289, 266876551, 800629653, 2401888959]

約数ペア:

[(1, 2401888959), (3, 800629653), (9, 266876551), (31, 77480289), (93, 25826763), (279, 8608921), (1303, 1843353), (3909, 614451), (6607, 363537), (11727, 204817), (19821, 121179), (40393, 59463)]