972912.0000000

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{47}}^1$

素因数の和:150

約数の個数: 36

約数和(自身を含む): 14174784

約数和(自身を除く): 5571387

約数列:

[1, 3, 9, 11, 33, 43, 47, 99, 129, 141, 387, 423, 473, 517, 1419, 1551, 1849, 2021, 4257, 4653, 5547, 6063, 16641, 18189, 20339, 22231, 61017, 66693, 86903, 183051, 200079, 260709, 782127, 955933, 2867799, 8603397]

約数ペア:

[(1, 8603397), (3, 2867799), (9, 955933), (11, 782127), (33, 260709), (43, 200079), (47, 183051), (99, 86903), (129, 66693), (141, 61017), (387, 22231), (423, 20339), (473, 18189), (517, 16641), (1419, 6063), (1551, 5547), (1849, 4653), (2021, 4257)]