74383947

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{250451}}^1$

素因数の和:250471

約数の個数: 16

約数和(自身を含む): 120216960

約数和(自身を除く): 45833013

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 250451, 751353, 2254059, 2754961, 6762177, 8264883, 24794649, 74383947]

約数ペア:

[(1, 74383947), (3, 24794649), (9, 8264883), (11, 6762177), (27, 2754961), (33, 2254059), (99, 751353), (297, 250451)]