27909207

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{599}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 41932800

約数和(自身を除く): 14023593

約数列:

[1, 3, 9, 31, 93, 167, 279, 501, 599, 1503, 1797, 5177, 5391, 15531, 18569, 46593, 55707, 100033, 167121, 300099, 900297, 3101023, 9303069, 27909207]

約数ペア:

[(1, 27909207), (3, 9303069), (9, 3101023), (31, 900297), (93, 300099), (167, 167121), (279, 100033), (501, 55707), (599, 46593), (1503, 18569), (1797, 15531), (5177, 5391)]