72943045

素因数分解:

$5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{9181}}^1$

素因数の和:9420

約数の個数: 16

約数和(自身を含む): 100487808

約数和(自身を除く): 27544763

約数列:

[1, 5, 7, 35, 227, 1135, 1589, 7945, 9181, 45905, 64267, 321335, 2084087, 10420435, 14588609, 72943045]

約数ペア:

[(1, 72943045), (5, 14588609), (7, 10420435), (35, 2084087), (227, 321335), (1135, 64267), (1589, 45905), (7945, 9181)]