20194276323

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{607}}^1\times {\mathrm{2287}}^1$

素因数の和:3283

約数の個数: 32

約数和(自身を含む): 29135282176

約数和(自身を除く): 8941005853

約数列:

[1, 3, 13, 39, 373, 607, 1119, 1821, 2287, 4849, 6861, 7891, 14547, 23673, 29731, 89193, 226411, 679233, 853051, 1388209, 2559153, 2943343, 4164627, 8830029, 11089663, 18046717, 33268989, 54140151, 517801957, 1553405871, 6731425441, 20194276323]

約数ペア:

[(1, 20194276323), (3, 6731425441), (13, 1553405871), (39, 517801957), (373, 54140151), (607, 33268989), (1119, 18046717), (1821, 11089663), (2287, 8830029), (4849, 4164627), (6861, 2943343), (7891, 2559153), (14547, 1388209), (23673, 853051), (29731, 679233), (89193, 226411)]