27900609

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{12619}}^1$

素因数の和:12700

約数の個数: 16

約数和(自身を含む): 41191680

約数和(自身を除く): 13291071

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 12619, 37857, 138809, 416427, 845473, 2536419, 9300203, 27900609]

約数ペア:

[(1, 27900609), (3, 9300203), (11, 2536419), (33, 845473), (67, 416427), (201, 138809), (737, 37857), (2211, 12619)]