71905587

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{63577}}^1$

素因数の和:63622

約数の個数: 16

約数和(自身を含む): 106811040

約数和(自身を除く): 34905453

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 63577, 190731, 826501, 1843733, 2479503, 5531199, 23968529, 71905587]

約数ペア:

[(1, 71905587), (3, 23968529), (13, 5531199), (29, 2479503), (39, 1843733), (87, 826501), (377, 190731), (1131, 63577)]