30519969

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{757}}^1$

素因数の和:1000

約数の個数: 16

約数和(自身を含む): 41477760

約数和(自身を除く): 10957791

約数列:

[1, 3, 89, 151, 267, 453, 757, 2271, 13439, 40317, 67373, 114307, 202119, 342921, 10173323, 30519969]

約数ペア:

[(1, 30519969), (3, 10173323), (89, 342921), (151, 202119), (267, 114307), (453, 67373), (757, 40317), (2271, 13439)]