82018013

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8951}}^1$

素因数の和:8993

約数の個数: 24

約数和(自身を含む): 110217024

約数和(自身を除く): 28199011

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 539, 833, 1309, 8951, 9163, 62657, 98461, 152167, 438599, 689227, 1065169, 1673837, 4824589, 7456183, 11716859, 82018013]

約数ペア:

[(1, 82018013), (7, 11716859), (11, 7456183), (17, 4824589), (49, 1673837), (77, 1065169), (119, 689227), (187, 438599), (539, 152167), (833, 98461), (1309, 62657), (8951, 9163)]