1382331217

素因数分解:

${\mathrm{17}}^2\times {\mathrm{1223}}^1\times {\mathrm{3911}}^1$

素因数の和:5168

約数の個数: 12

約数和(自身を含む): 1470004416

約数和(自身を除く): 87673199

約数列:

[1, 17, 289, 1223, 3911, 20791, 66487, 353447, 1130279, 4783153, 81313601, 1382331217]

約数ペア:

[(1, 1382331217), (17, 81313601), (289, 4783153), (1223, 1130279), (3911, 353447), (20791, 66487)]