23901039

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{563}}^1$

素因数の和:711

約数の個数: 24

約数和(自身を含む): 35633520

約数和(自身を除く): 11732481

約数列:

[1, 3, 9, 53, 89, 159, 267, 477, 563, 801, 1689, 4717, 5067, 14151, 29839, 42453, 50107, 89517, 150321, 268551, 450963, 2655671, 7967013, 23901039]

約数ペア:

[(1, 23901039), (3, 7967013), (9, 2655671), (53, 450963), (89, 268551), (159, 150321), (267, 89517), (477, 50107), (563, 42453), (801, 29839), (1689, 14151), (4717, 5067)]