143725941

素因数分解:

$3^3\times {\mathrm{907}}^1\times {\mathrm{5869}}^1$

素因数の和:6785

約数の個数: 16

約数和(自身を含む): 213198400

約数和(自身を除く): 69472459

約数列:

[1, 3, 9, 27, 907, 2721, 5869, 8163, 17607, 24489, 52821, 158463, 5323183, 15969549, 47908647, 143725941]

約数ペア:

[(1, 143725941), (3, 47908647), (9, 15969549), (27, 5323183), (907, 158463), (2721, 52821), (5869, 24489), (8163, 17607)]