161714313

素因数分解:

$3^5\times {\mathrm{677}}^1\times {\mathrm{983}}^1$

素因数の和:1675

約数の個数: 24

約数和(自身を含む): 242843328

約数和(自身を除く): 81129015

約数列:

[1, 3, 9, 27, 81, 243, 677, 983, 2031, 2949, 6093, 8847, 18279, 26541, 54837, 79623, 164511, 238869, 665491, 1996473, 5989419, 17968257, 53904771, 161714313]

約数ペア:

[(1, 161714313), (3, 53904771), (9, 17968257), (27, 5989419), (81, 1996473), (243, 665491), (677, 238869), (983, 164511), (2031, 79623), (2949, 54837), (6093, 26541), (8847, 18279)]