1470161

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:392

約数の個数: 16

約数和(自身を含む): 1868928

約数和(自身を除く): 398767

約数列:

[1, 7, 11, 61, 77, 313, 427, 671, 2191, 3443, 4697, 19093, 24101, 133651, 210023, 1470161]

約数ペア:

[(1, 1470161), (7, 210023), (11, 133651), (61, 24101), (77, 19093), (313, 4697), (427, 3443), (671, 2191)]