15693377913

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{2137}}^1\times {\mathrm{7351}}^1$

素因数の和:9534

約数の個数: 32

約数和(自身を含む): 23892235520

約数和(自身を除く): 8198857607

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 2137, 6411, 7351, 19233, 22053, 57699, 66159, 79069, 198477, 237207, 271987, 711621, 815961, 2134863, 2447883, 7343649, 15709087, 47127261, 141381783, 424145349, 581236219, 1743708657, 5231125971, 15693377913]

約数ペア:

[(1, 15693377913), (3, 5231125971), (9, 1743708657), (27, 581236219), (37, 424145349), (111, 141381783), (333, 47127261), (999, 15709087), (2137, 7343649), (6411, 2447883), (7351, 2134863), (19233, 815961), (22053, 711621), (57699, 271987), (66159, 237207), (79069, 198477)]