121036787

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:419

約数の個数: 24

約数和(自身を含む): 137524464

約数和(自身を除く): 16487677

約数列:

[1, 17, 23, 43, 313, 391, 529, 731, 989, 5321, 7199, 8993, 13459, 16813, 22747, 122383, 165577, 228803, 309557, 386699, 2814809, 5262469, 7119811, 121036787]

約数ペア:

[(1, 121036787), (17, 7119811), (23, 5262469), (43, 2814809), (313, 386699), (391, 309557), (529, 228803), (731, 165577), (989, 122383), (5321, 22747), (7199, 16813), (8993, 13459)]