72285003

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67493}}^1$

素因数の和:67523

約数の個数: 24

約数和(自身を含む): 126348768

約数和(自身を除く): 54063765

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 67493, 202479, 472451, 607437, 1147381, 1417353, 3442143, 4252059, 8031667, 10326429, 24095001, 72285003]

約数ペア:

[(1, 72285003), (3, 24095001), (7, 10326429), (9, 8031667), (17, 4252059), (21, 3442143), (51, 1417353), (63, 1147381), (119, 607437), (153, 472451), (357, 202479), (1071, 67493)]