1020339991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1\times {\mathrm{2741}}^1$

素因数の和:3582

約数の個数: 16

約数和(自身を含む): 1140847488

約数和(自身を除く): 120507497

約数列:

[1, 11, 43, 473, 787, 2741, 8657, 30151, 33841, 117863, 372251, 1296493, 2157167, 23728837, 92758181, 1020339991]

約数ペア:

[(1, 1020339991), (11, 92758181), (43, 23728837), (473, 2157167), (787, 1296493), (2741, 372251), (8657, 117863), (30151, 33841)]