71732655

素因数分解:

$3^3\times 5^1\times {\mathrm{531353}}^1$

素因数の和:531367

約数の個数: 16

約数和(自身を含む): 127524960

約数和(自身を除く): 55792305

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 531353, 1594059, 2656765, 4782177, 7970295, 14346531, 23910885, 71732655]

約数ペア:

[(1, 71732655), (3, 23910885), (5, 14346531), (9, 7970295), (15, 4782177), (27, 2656765), (45, 1594059), (135, 531353)]