1272529441

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{5843}}^1$

素因数の和:6440

約数の個数: 16

約数和(自身を含む): 1408731264

約数和(自身を除く): 136201823

約数列:

[1, 17, 23, 391, 557, 5843, 9469, 12811, 99331, 134389, 217787, 2284613, 3254551, 55327367, 74854673, 1272529441]

約数ペア:

[(1, 1272529441), (17, 74854673), (23, 55327367), (391, 3254551), (557, 2284613), (5843, 217787), (9469, 134389), (12811, 99331)]