142866011

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{647}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 156764160

約数和(自身を除く): 13898149

約数列:

[1, 17, 31, 419, 527, 647, 7123, 10999, 12989, 20057, 220813, 271093, 340969, 4608581, 8403883, 142866011]

約数ペア:

[(1, 142866011), (17, 8403883), (31, 4608581), (419, 340969), (527, 271093), (647, 220813), (7123, 20057), (10999, 12989)]