13904151

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3181}}^1$

素因数の和:3262

約数の個数: 16

約数和(自身を含む): 19550208

約数和(自身を除く): 5646057

約数列:

[1, 3, 31, 47, 93, 141, 1457, 3181, 4371, 9543, 98611, 149507, 295833, 448521, 4634717, 13904151]

約数ペア:

[(1, 13904151), (3, 4634717), (31, 448521), (47, 295833), (93, 149507), (141, 98611), (1457, 9543), (3181, 4371)]