39312487

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:474

約数の個数: 16

約数和(自身を含む): 42050880

約数和(自身を除く): 2738393

約数列:

[1, 29, 61, 71, 313, 1769, 2059, 4331, 9077, 19093, 22223, 125599, 553697, 644467, 1355603, 39312487]

約数ペア:

[(1, 39312487), (29, 1355603), (61, 644467), (71, 553697), (313, 125599), (1769, 22223), (2059, 19093), (4331, 9077)]