268771251

素因数分解:

$3^1\times 7^1\times {\mathrm{2711}}^1\times {\mathrm{4721}}^1$

素因数の和:7442

約数の個数: 16

約数和(自身を含む): 409794048

約数和(自身を除く): 141022797

約数列:

[1, 3, 7, 21, 2711, 4721, 8133, 14163, 18977, 33047, 56931, 99141, 12798631, 38395893, 89590417, 268771251]

約数ペア:

[(1, 268771251), (3, 89590417), (7, 38395893), (21, 12798631), (2711, 99141), (4721, 56931), (8133, 33047), (14163, 18977)]