1323597845

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{19801}}^1$

素因数の和:20296

約数の個数: 16

約数和(自身を含む): 1646734320

約数和(自身を除く): 323136475

約数列:

[1, 5, 29, 145, 461, 2305, 13369, 19801, 66845, 99005, 574229, 2871145, 9128261, 45641305, 264719569, 1323597845]

約数ペア:

[(1, 1323597845), (5, 264719569), (29, 45641305), (145, 9128261), (461, 2871145), (2305, 574229), (13369, 99005), (19801, 66845)]