91016037

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{2731}}^1$

素因数の和:2790

約数の個数: 36

約数和(自身を含む): 157122784

約数和(自身を除く): 66106747

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 529, 1449, 1587, 2731, 3703, 4761, 8193, 11109, 19117, 24579, 33327, 57351, 62813, 172053, 188439, 439691, 565317, 1319073, 1444699, 3957219, 4334097, 10112893, 13002291, 30338679, 91016037]

約数ペア:

[(1, 91016037), (3, 30338679), (7, 13002291), (9, 10112893), (21, 4334097), (23, 3957219), (63, 1444699), (69, 1319073), (161, 565317), (207, 439691), (483, 188439), (529, 172053), (1449, 62813), (1587, 57351), (2731, 33327), (3703, 24579), (4761, 19117), (8193, 11109)]