79037205

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{991}}^1$

素因数の和:1421

約数の個数: 32

約数和(自身を含む): 136657920

約数和(自身を除く): 57620715

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 409, 991, 1227, 2045, 2973, 4955, 5317, 6135, 12883, 14865, 15951, 26585, 38649, 64415, 79755, 193245, 405319, 1215957, 2026595, 5269147, 6079785, 15807441, 26345735, 79037205]

約数ペア:

[(1, 79037205), (3, 26345735), (5, 15807441), (13, 6079785), (15, 5269147), (39, 2026595), (65, 1215957), (195, 405319), (409, 193245), (991, 79755), (1227, 64415), (2045, 38649), (2973, 26585), (4955, 15951), (5317, 14865), (6135, 12883)]