81433686

素因数分解:

$2^1\times 3^1\times {\mathrm{983}}^1\times {\mathrm{13807}}^1$

素因数の和:14795

約数の個数: 16

約数和(自身を含む): 163044864

約数和(自身を除く): 81611178

約数列:

[1, 2, 3, 6, 983, 1966, 2949, 5898, 13807, 27614, 41421, 82842, 13572281, 27144562, 40716843, 81433686]

約数ペア:

[(1, 81433686), (2, 40716843), (3, 27144562), (6, 13572281), (983, 82842), (1966, 41421), (2949, 27614), (5898, 13807)]