15672213279

素因数分解:

$3^2\times {\mathrm{16921}}^1\times {\mathrm{102911}}^1$

素因数の和:119838

約数の個数: 12

約数和(自身を含む): 22639199232

約数和(自身を除く): 6966985953

約数列:

[1, 3, 9, 16921, 50763, 102911, 152289, 308733, 926199, 1741357031, 5224071093, 15672213279]

約数ペア:

[(1, 15672213279), (3, 5224071093), (9, 1741357031), (16921, 926199), (50763, 308733), (102911, 152289)]