971505951

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2207}}^1\times {\mathrm{11287}}^1$

素因数の和:13510

約数の個数: 16

約数和(自身を含む): 1395738624

約数和(自身を除く): 424232673

約数列:

[1, 3, 13, 39, 2207, 6621, 11287, 28691, 33861, 86073, 146731, 440193, 24910409, 74731227, 323835317, 971505951]

約数ペア:

[(1, 971505951), (3, 323835317), (13, 74731227), (39, 24910409), (2207, 440193), (6621, 146731), (11287, 86073), (28691, 33861)]