1567986781023

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{3945127}}^1$

素因数の和:3945268

約数の個数: 48

約数和(自身を含む): 2527406801920

約数和(自身を除く): 959420020897

約数列:

[1, 3, 9, 13, 39, 43, 79, 117, 129, 237, 387, 559, 711, 1027, 1677, 3081, 3397, 5031, 9243, 10191, 30573, 44161, 132483, 397449, 3945127, 11835381, 35506143, 51286651, 153859953, 169640461, 311665033, 461579859, 508921383, 934995099, 1526764149, 2205325993, 2804985297, 4051645429, 6615977979, 12154936287, 13401596419, 19847933937, 36464808861, 40204789257, 120614367771, 174220753447, 522662260341, 1567986781023]

約数ペア:

[(1, 1567986781023), (3, 522662260341), (9, 174220753447), (13, 120614367771), (39, 40204789257), (43, 36464808861), (79, 19847933937), (117, 13401596419), (129, 12154936287), (237, 6615977979), (387, 4051645429), (559, 2804985297), (711, 2205325993), (1027, 1526764149), (1677, 934995099), (3081, 508921383), (3397, 461579859), (5031, 311665033), (9243, 169640461), (10191, 153859953), (30573, 51286651), (44161, 35506143), (132483, 11835381), (397449, 3945127)]