135451437

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{619}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 208320000

約数和(自身を除く): 72868563

約数列:

[1, 3, 11, 19, 33, 57, 209, 349, 619, 627, 1047, 1857, 3839, 6631, 6809, 11517, 11761, 19893, 20427, 35283, 72941, 129371, 216031, 218823, 388113, 648093, 2376341, 4104589, 7129023, 12313767, 45150479, 135451437]

約数ペア:

[(1, 135451437), (3, 45150479), (11, 12313767), (19, 7129023), (33, 4104589), (57, 2376341), (209, 648093), (349, 388113), (619, 218823), (627, 216031), (1047, 129371), (1857, 72941), (3839, 35283), (6631, 20427), (6809, 19893), (11517, 11761)]