9973041

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 15117312

約数和(自身を除く): 5144271

約数列:

[1, 3, 13, 31, 39, 73, 93, 113, 219, 339, 403, 949, 1209, 1469, 2263, 2847, 3503, 4407, 6789, 8249, 10509, 24747, 29419, 45539, 88257, 107237, 136617, 255719, 321711, 767157, 3324347, 9973041]

約数ペア:

[(1, 9973041), (3, 3324347), (13, 767157), (31, 321711), (39, 255719), (73, 136617), (93, 107237), (113, 88257), (219, 45539), (339, 29419), (403, 24747), (949, 10509), (1209, 8249), (1469, 6789), (2263, 4407), (2847, 3503)]