1205268839

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{223}}^1\times {\mathrm{601}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 1342276992

約数和(自身を除く): 137008153

約数列:

[1, 17, 23, 223, 391, 529, 601, 3791, 5129, 8993, 10217, 13823, 87193, 117967, 134023, 234991, 317929, 2005439, 2278391, 3082529, 5404793, 52402993, 70898167, 1205268839]

約数ペア:

[(1, 1205268839), (17, 70898167), (23, 52402993), (223, 5404793), (391, 3082529), (529, 2278391), (601, 2005439), (3791, 317929), (5129, 234991), (8993, 134023), (10217, 117967), (13823, 87193)]