9480765

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{12899}}^1$

素因数の和:12921

約数の個数: 24

約数和(自身を含む): 17647200

約数和(自身を除く): 8166435

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 12899, 38697, 64495, 90293, 193485, 270879, 451465, 632051, 1354395, 1896153, 3160255, 9480765]

約数ペア:

[(1, 9480765), (3, 3160255), (5, 1896153), (7, 1354395), (15, 632051), (21, 451465), (35, 270879), (49, 193485), (105, 90293), (147, 64495), (245, 38697), (735, 12899)]