272688200447

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1\times {\mathrm{637627}}^1$

素因数の和:638198

約数の個数: 16

約数和(自身を含む): 298654753152

約数和(自身を除く): 25966552705

約数列:

[1, 13, 67, 491, 871, 6383, 32897, 427661, 637627, 8289151, 42721009, 313074857, 555373117, 4069973141, 20976015419, 272688200447]

約数ペア:

[(1, 272688200447), (13, 20976015419), (67, 4069973141), (491, 555373117), (871, 313074857), (6383, 42721009), (32897, 8289151), (427661, 637627)]