23311165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{6689}}^1$

素因数の和:6752

約数の個数: 16

約数和(自身を含む): 30345840

約数和(自身を除く): 7034675

約数列:

[1, 5, 17, 41, 85, 205, 697, 3485, 6689, 33445, 113713, 274249, 568565, 1371245, 4662233, 23311165]

約数ペア:

[(1, 23311165), (5, 4662233), (17, 1371245), (41, 568565), (85, 274249), (205, 113713), (697, 33445), (3485, 6689)]