1567426256643

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{9239}}^1\times {\mathrm{10093}}^1$

素因数の和:19779

約数の個数: 32

約数和(自身を含む): 2256353003520

約数和(自身を除く): 688926746877

約数列:

[1, 3, 13, 39, 431, 1293, 5603, 9239, 10093, 16809, 27717, 30279, 120107, 131209, 360321, 393627, 3982009, 4350083, 11946027, 13050249, 51766117, 56551079, 93249227, 155298351, 169653237, 279747681, 1212239951, 3636719853, 40190416837, 120571250511, 522475418881, 1567426256643]

約数ペア:

[(1, 1567426256643), (3, 522475418881), (13, 120571250511), (39, 40190416837), (431, 3636719853), (1293, 1212239951), (5603, 279747681), (9239, 169653237), (10093, 155298351), (16809, 93249227), (27717, 56551079), (30279, 51766117), (120107, 13050249), (131209, 11946027), (360321, 4350083), (393627, 3982009)]