74023965

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{19819}}^1$

素因数の和:19913

約数の個数: 24

約数和(自身を含む): 129860640

約数和(自身を除く): 55836675

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3735, 19819, 59457, 99095, 178371, 297285, 891855, 1644977, 4934931, 8224885, 14804793, 24674655, 74023965]

約数ペア:

[(1, 74023965), (3, 24674655), (5, 14804793), (9, 8224885), (15, 4934931), (45, 1644977), (83, 891855), (249, 297285), (415, 178371), (747, 99095), (1245, 59457), (3735, 19819)]