129337587

素因数分解:

$3^3\times {\mathrm{773}}^1\times {\mathrm{6197}}^1$

素因数の和:6979

約数の個数: 16

約数和(自身を含む): 191890080

約数和(自身を除く): 62552493

約数列:

[1, 3, 9, 27, 773, 2319, 6197, 6957, 18591, 20871, 55773, 167319, 4790281, 14370843, 43112529, 129337587]

約数ペア:

[(1, 129337587), (3, 43112529), (9, 14370843), (27, 4790281), (773, 167319), (2319, 55773), (6197, 20871), (6957, 18591)]