72564212787

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{46785437}}^1$

素因数の和:46785498

約数の個数: 16

約数和(自身を含む): 107793649152

約数和(自身を除く): 35229436365

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 46785437, 140356311, 514639807, 1543919421, 2198915539, 6596746617, 24188070929, 72564212787]

約数ペア:

[(1, 72564212787), (3, 24188070929), (11, 6596746617), (33, 2198915539), (47, 1543919421), (141, 514639807), (517, 140356311), (1551, 46785437)]