130178259

素因数分解:

$3^6\times {\mathrm{178571}}^1$

素因数の和:178589

約数の個数: 14

約数和(自身を含む): 195179196

約数和(自身を除く): 65000937

約数列:

[1, 3, 9, 27, 81, 243, 729, 178571, 535713, 1607139, 4821417, 14464251, 43392753, 130178259]

約数ペア:

[(1, 130178259), (3, 43392753), (9, 14464251), (27, 4821417), (81, 1607139), (243, 535713), (729, 178571)]