22911147

素因数分解:

$3^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{503}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 39029760

約数和(自身を除く): 16118613

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 241, 503, 723, 1509, 1687, 2169, 3521, 4527, 5061, 6507, 10563, 13581, 15183, 31689, 45549, 95067, 121223, 363669, 848561, 1091007, 2545683, 3273021, 7637049, 22911147]

約数ペア:

[(1, 22911147), (3, 7637049), (7, 3273021), (9, 2545683), (21, 1091007), (27, 848561), (63, 363669), (189, 121223), (241, 95067), (503, 45549), (723, 31689), (1509, 15183), (1687, 13581), (2169, 10563), (3521, 6507), (4527, 5061)]