1074856705

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{972721}}^1$

素因数の和:972756

約数の個数: 16

約数和(自身を含む): 1470755664

約数和(自身を除く): 395898959

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 972721, 4863605, 12645373, 16536257, 63226865, 82681285, 214971341, 1074856705]

約数ペア:

[(1, 1074856705), (5, 214971341), (13, 82681285), (17, 63226865), (65, 16536257), (85, 12645373), (221, 4863605), (1105, 972721)]