74704005

素因数分解:

$3^3\times 5^1\times {\mathrm{553363}}^1$

素因数の和:553377

約数の個数: 16

約数和(自身を含む): 132807360

約数和(自身を除く): 58103355

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 553363, 1660089, 2766815, 4980267, 8300445, 14940801, 24901335, 74704005]

約数ペア:

[(1, 74704005), (3, 24901335), (5, 14940801), (9, 8300445), (15, 4980267), (27, 2766815), (45, 1660089), (135, 553363)]