20116269426123

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{12671}}^1\times {\mathrm{163483}}^1$

素因数の和:176256

約数の個数: 48

約数和(自身を含む): 31671679463424

約数和(自身を除く): 11555410037301

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 747, 1079, 3237, 9711, 12671, 38013, 114039, 163483, 164723, 490449, 494169, 1051693, 1471347, 1482507, 2125279, 3155079, 6375837, 9465237, 13569089, 13672009, 19127511, 40707267, 41016027, 122121801, 123048081, 176398157, 529194471, 1587583413, 2071493093, 6214479279, 18643437837, 26929410209, 80788230627, 171933926719, 242364691881, 515801780157, 1547405340471, 2235141047347, 6705423142041, 20116269426123]

約数ペア:

[(1, 20116269426123), (3, 6705423142041), (9, 2235141047347), (13, 1547405340471), (39, 515801780157), (83, 242364691881), (117, 171933926719), (249, 80788230627), (747, 26929410209), (1079, 18643437837), (3237, 6214479279), (9711, 2071493093), (12671, 1587583413), (38013, 529194471), (114039, 176398157), (163483, 123048081), (164723, 122121801), (490449, 41016027), (494169, 40707267), (1051693, 19127511), (1471347, 13672009), (1482507, 13569089), (2125279, 9465237), (3155079, 6375837)]