166152231

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{29633}}^1$

素因数の和:29735

約数の個数: 24

約数和(自身を含む): 277374240

約数和(自身を除く): 111222009

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 5607, 29633, 88899, 207431, 266697, 622293, 1866879, 2637337, 7912011, 18461359, 23736033, 55384077, 166152231]

約数ペア:

[(1, 166152231), (3, 55384077), (7, 23736033), (9, 18461359), (21, 7912011), (63, 2637337), (89, 1866879), (267, 622293), (623, 266697), (801, 207431), (1869, 88899), (5607, 29633)]