1340895939

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{2251}}^1$

素因数の和:2491

約数の個数: 32

約数和(自身を含む): 1906813440

約数和(自身を除く): 565917501

約数列:

[1, 3, 29, 41, 87, 123, 167, 501, 1189, 2251, 3567, 4843, 6753, 6847, 14529, 20541, 65279, 92291, 195837, 198563, 276873, 375917, 595689, 1127751, 2676439, 8029317, 10901593, 15412597, 32704779, 46237791, 446965313, 1340895939]

約数ペア:

[(1, 1340895939), (3, 446965313), (29, 46237791), (41, 32704779), (87, 15412597), (123, 10901593), (167, 8029317), (501, 2676439), (1189, 1127751), (2251, 595689), (3567, 375917), (4843, 276873), (6753, 198563), (6847, 195837), (14529, 92291), (20541, 65279)]