15693625389

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1993}}^1\times {\mathrm{201907}}^1$

素因数の和:203916

約数の個数: 16

約数和(自身を含む): 22545854912

約数和(自身を除く): 6852229523

約数列:

[1, 3, 13, 39, 1993, 5979, 25909, 77727, 201907, 605721, 2624791, 7874373, 402400651, 1207201953, 5231208463, 15693625389]

約数ペア:

[(1, 15693625389), (3, 5231208463), (13, 1207201953), (39, 402400651), (1993, 7874373), (5979, 2624791), (25909, 605721), (77727, 201907)]