2706430321

素因数分解:

$7^1\times {\mathrm{163}}^1\times {\mathrm{719}}^1\times {\mathrm{3299}}^1$

素因数の和:4188

約数の個数: 16

約数和(自身を含む): 3117312000

約数和(自身を除く): 410881679

約数列:

[1, 7, 163, 719, 1141, 3299, 5033, 23093, 117197, 537737, 820379, 2371981, 3764159, 16603867, 386632903, 2706430321]

約数ペア:

[(1, 2706430321), (7, 386632903), (163, 16603867), (719, 3764159), (1141, 2371981), (3299, 820379), (5033, 537737), (23093, 117197)]