54660879

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22247}}^1$

素因数の和:22276

約数の個数: 32

約数和(自身を含む): 99671040

約数和(自身を除く): 45010161

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 22247, 66741, 155729, 200223, 289211, 467187, 600669, 867633, 1401561, 2024477, 2602899, 4204683, 6073431, 7808697, 18220293, 54660879]

約数ペア:

[(1, 54660879), (3, 18220293), (7, 7808697), (9, 6073431), (13, 4204683), (21, 2602899), (27, 2024477), (39, 1401561), (63, 867633), (91, 600669), (117, 467187), (189, 289211), (273, 200223), (351, 155729), (819, 66741), (2457, 22247)]