82518137

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 93879000

約数和(自身を除く): 11360863

約数列:

[1, 13, 29, 113, 149, 169, 377, 1469, 1937, 3277, 4321, 4901, 16837, 19097, 25181, 42601, 56173, 218881, 488273, 553813, 730249, 2845453, 6347549, 82518137]

約数ペア:

[(1, 82518137), (13, 6347549), (29, 2845453), (113, 730249), (149, 553813), (169, 488273), (377, 218881), (1469, 56173), (1937, 42601), (3277, 25181), (4321, 19097), (4901, 16837)]