3146028895

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{20071}}^1$

素因数の和:20175

約数の個数: 32

約数和(自身を含む): 4162129920

約数和(自身を除く): 1016101025

約数列:

[1, 5, 23, 29, 47, 115, 145, 235, 667, 1081, 1363, 3335, 5405, 6815, 20071, 31349, 100355, 156745, 461633, 582059, 943337, 2308165, 2910295, 4716685, 13387357, 21696751, 27356773, 66936785, 108483755, 136783865, 629205779, 3146028895]

約数ペア:

[(1, 3146028895), (5, 629205779), (23, 136783865), (29, 108483755), (47, 66936785), (115, 27356773), (145, 21696751), (235, 13387357), (667, 4716685), (1081, 2910295), (1363, 2308165), (3335, 943337), (5405, 582059), (6815, 461633), (20071, 156745), (31349, 100355)]