40439072427

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{80611}}^1$

素因数の和:81323

約数の個数: 32

約数和(自身を含む): 61213528320

約数和(自身を除く): 20774455893

約数列:

[1, 3, 13, 19, 39, 57, 247, 677, 741, 2031, 8801, 12863, 26403, 38589, 80611, 167219, 241833, 501657, 1047943, 1531609, 3143829, 4594827, 19910917, 54573647, 59732751, 163720941, 709457411, 1036899293, 2128372233, 3110697879, 13479690809, 40439072427]

約数ペア:

[(1, 40439072427), (3, 13479690809), (13, 3110697879), (19, 2128372233), (39, 1036899293), (57, 709457411), (247, 163720941), (677, 59732751), (741, 54573647), (2031, 19910917), (8801, 4594827), (12863, 3143829), (26403, 1531609), (38589, 1047943), (80611, 501657), (167219, 241833)]