1270293703

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{464119}}^1$

素因数の和:464166

約数の個数: 16

約数和(自身を含む): 1603998720

約数和(自身を除く): 333705017

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 464119, 3248833, 7890023, 10674737, 55230161, 74723159, 181470529, 1270293703]

約数ペア:

[(1, 1270293703), (7, 181470529), (17, 74723159), (23, 55230161), (119, 10674737), (161, 7890023), (391, 3248833), (2737, 464119)]