79978443

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{1481}}^1$

素因数の和:1914

約数の個数: 16

約数和(自身を含む): 109264896

約数和(自身を除く): 29286453

約数列:

[1, 3, 47, 141, 383, 1149, 1481, 4443, 18001, 54003, 69607, 208821, 567223, 1701669, 26659481, 79978443]

約数ペア:

[(1, 79978443), (3, 26659481), (47, 1701669), (141, 567223), (383, 208821), (1149, 69607), (1481, 54003), (4443, 18001)]