5655780109

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{747427}}^1$

素因数の和:747504

約数の個数: 16

約数和(自身を含む): 6888296448

約数和(自身を除く): 1232516339

約数列:

[1, 7, 23, 47, 161, 329, 1081, 7567, 747427, 5231989, 17190821, 35129069, 120335747, 245903483, 807968587, 5655780109]

約数ペア:

[(1, 5655780109), (7, 807968587), (23, 245903483), (47, 120335747), (161, 35129069), (329, 17190821), (1081, 5231989), (7567, 747427)]