73833615

素因数分解:

$3^2\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{1607}}^1$

素因数の和:2639

約数の個数: 24

約数和(自身を含む): 128183328

約数和(自身を除く): 54349713

約数列:

[1, 3, 5, 9, 15, 45, 1021, 1607, 3063, 4821, 5105, 8035, 9189, 14463, 15315, 24105, 45945, 72315, 1640747, 4922241, 8203735, 14766723, 24611205, 73833615]

約数ペア:

[(1, 73833615), (3, 24611205), (5, 14766723), (9, 8203735), (15, 4922241), (45, 1640747), (1021, 72315), (1607, 45945), (3063, 24105), (4821, 15315), (5105, 14463), (8035, 9189)]