79888539

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{1471}}^1$

素因数の和:1938

約数の個数: 16

約数和(自身を含む): 109328384

約数和(自身を除く): 29439845

約数列:

[1, 3, 43, 129, 421, 1263, 1471, 4413, 18103, 54309, 63253, 189759, 619291, 1857873, 26629513, 79888539]

約数ペア:

[(1, 79888539), (3, 26629513), (43, 1857873), (129, 619291), (421, 189759), (1263, 63253), (1471, 54309), (4413, 18103)]