9208641

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 13650336

約数和(自身を除く): 4441695

約数列:

[1, 3, 13, 39, 41, 123, 169, 443, 507, 533, 1329, 1599, 5759, 6929, 17277, 18163, 20787, 54489, 74867, 224601, 236119, 708357, 3069547, 9208641]

約数ペア:

[(1, 9208641), (3, 3069547), (13, 708357), (39, 236119), (41, 224601), (123, 74867), (169, 54489), (443, 20787), (507, 18163), (533, 17277), (1329, 6929), (1599, 5759)]