201791447

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{1879}}^1$

素因数の和:2654

約数の個数: 16

約数和(自身を含む): 237511680

約数和(自身を除く): 35720233

約数列:

[1, 11, 13, 143, 751, 1879, 8261, 9763, 20669, 24427, 107393, 268697, 1411129, 15522419, 18344677, 201791447]

約数ペア:

[(1, 201791447), (11, 18344677), (13, 15522419), (143, 1411129), (751, 268697), (1879, 107393), (8261, 24427), (9763, 20669)]