72148453

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6793}}^1$

素因数の和:6868

約数の個数: 16

約数和(自身を含む): 83702080

約数和(自身を除く): 11553627

約数列:

[1, 13, 19, 43, 247, 559, 817, 6793, 10621, 88309, 129067, 292099, 1677871, 3797287, 5549881, 72148453]

約数ペア:

[(1, 72148453), (13, 5549881), (19, 3797287), (43, 1677871), (247, 292099), (559, 129067), (817, 88309), (6793, 10621)]