201327116551

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20089}}^1\times {\mathrm{47951}}^1$

素因数の和:68070

約数の個数: 16

約数和(自身を含む): 231205363200

約数和(自身を除く): 29878246649

約数列:

[1, 11, 19, 209, 20089, 47951, 220979, 381691, 527461, 911069, 4198601, 10021759, 963287639, 10596164029, 18302465141, 201327116551]

約数ペア:

[(1, 201327116551), (11, 18302465141), (19, 10596164029), (209, 963287639), (20089, 10021759), (47951, 4198601), (220979, 911069), (381691, 527461)]