7852841913

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1213}}^1\times {\mathrm{2069}}^1$

素因数の和:3441

約数の個数: 32

約数和(自身を含む): 12062304000

約数和(自身を除く): 4209462087

約数列:

[1, 3, 7, 21, 149, 447, 1043, 1213, 2069, 3129, 3639, 6207, 8491, 14483, 25473, 43449, 180737, 308281, 542211, 924843, 1265159, 2157967, 2509697, 3795477, 6473901, 7529091, 17567879, 52703637, 373944853, 1121834559, 2617613971, 7852841913]

約数ペア:

[(1, 7852841913), (3, 2617613971), (7, 1121834559), (21, 373944853), (149, 52703637), (447, 17567879), (1043, 7529091), (1213, 6473901), (2069, 3795477), (3129, 2509697), (3639, 2157967), (6207, 1265159), (8491, 924843), (14483, 542211), (25473, 308281), (43449, 180737)]