27416949

素因数分解:

$3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{2659}}^1$

素因数の和:3160

約数の個数: 16

約数和(自身を含む): 41879040

約数和(自身を除く): 14462091

約数列:

[1, 3, 7, 21, 491, 1473, 2659, 3437, 7977, 10311, 18613, 55839, 1305569, 3916707, 9138983, 27416949]

約数ペア:

[(1, 27416949), (3, 9138983), (7, 3916707), (21, 1305569), (491, 55839), (1473, 18613), (2659, 10311), (3437, 7977)]