40580241

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 62431488

約数和(自身を除く): 21851247

約数列:

[1, 3, 13, 17, 39, 51, 97, 221, 291, 631, 663, 1261, 1649, 1893, 3783, 4947, 8203, 10727, 21437, 24609, 32181, 61207, 64311, 139451, 183621, 418353, 795691, 1040519, 2387073, 3121557, 13526747, 40580241]

約数ペア:

[(1, 40580241), (3, 13526747), (13, 3121557), (17, 2387073), (39, 1040519), (51, 795691), (97, 418353), (221, 183621), (291, 139451), (631, 64311), (663, 61207), (1261, 32181), (1649, 24609), (1893, 21437), (3783, 10727), (4947, 8203)]