8936415

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2797}}^1$

素因数の和:2879

約数の個数: 24

約数和(自身を含む): 15713568

約数和(自身を除く): 6777153

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 2797, 3195, 8391, 13985, 25173, 41955, 125865, 198587, 595761, 992935, 1787283, 2978805, 8936415]

約数ペア:

[(1, 8936415), (3, 2978805), (5, 1787283), (9, 992935), (15, 595761), (45, 198587), (71, 125865), (213, 41955), (355, 25173), (639, 13985), (1065, 8391), (2797, 3195)]