23991669

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{73}}^1$

素因数の和:198

約数の個数: 36

約数和(自身を含む): 38558884

約数和(自身を除く): 14567215

約数列:

[1, 3, 9, 13, 39, 53, 73, 117, 159, 219, 477, 657, 689, 949, 2067, 2809, 2847, 3869, 6201, 8427, 8541, 11607, 25281, 34821, 36517, 50297, 109551, 150891, 205057, 328653, 452673, 615171, 1845513, 2665741, 7997223, 23991669]

約数ペア:

[(1, 23991669), (3, 7997223), (9, 2665741), (13, 1845513), (39, 615171), (53, 452673), (73, 328653), (117, 205057), (159, 150891), (219, 109551), (477, 50297), (657, 36517), (689, 34821), (949, 25281), (2067, 11607), (2809, 8541), (2847, 8427), (3869, 6201)]