716065983

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{6997}}^1$

素因数の和:7223

約数の個数: 24

約数和(自身を含む): 1054570608

約数和(自身を除く): 338504625

約数列:

[1, 3, 9, 83, 137, 249, 411, 747, 1233, 6997, 11371, 20991, 34113, 62973, 102339, 580751, 958589, 1742253, 2875767, 5226759, 8627301, 79562887, 238688661, 716065983]

約数ペア:

[(1, 716065983), (3, 238688661), (9, 79562887), (83, 8627301), (137, 5226759), (249, 2875767), (411, 1742253), (747, 958589), (1233, 580751), (6997, 102339), (11371, 62973), (20991, 34113)]