162052317

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{36229}}^1$

素因数の和:36313

約数の個数: 24

約数和(自身を含む): 271290240

約数和(自身を除く): 109237923

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 36229, 108687, 253603, 326061, 760809, 2282427, 2572259, 7716777, 18005813, 23150331, 54017439, 162052317]

約数ペア:

[(1, 162052317), (3, 54017439), (7, 23150331), (9, 18005813), (21, 7716777), (63, 2572259), (71, 2282427), (213, 760809), (497, 326061), (639, 253603), (1491, 108687), (4473, 36229)]