27871041

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{49681}}^1$

素因数の和:49712

約数の個数: 16

約数和(自身を含む): 42925248

約数和(自身を除く): 15054207

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 49681, 149043, 546491, 844577, 1639473, 2533731, 9290347, 27871041]

約数ペア:

[(1, 27871041), (3, 9290347), (11, 2533731), (17, 1639473), (33, 844577), (51, 546491), (187, 149043), (561, 49681)]