73960245

素因数分解:

$3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{3229}}^1$

素因数の和:3749

約数の個数: 24

約数和(自身を含む): 128489400

約数和(自身を除く): 54529155

約数列:

[1, 3, 5, 9, 15, 45, 509, 1527, 2545, 3229, 4581, 7635, 9687, 16145, 22905, 29061, 48435, 145305, 1643561, 4930683, 8217805, 14792049, 24653415, 73960245]

約数ペア:

[(1, 73960245), (3, 24653415), (5, 14792049), (9, 8217805), (15, 4930683), (45, 1643561), (509, 145305), (1527, 48435), (2545, 29061), (3229, 22905), (4581, 16145), (7635, 9687)]