22262955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 42674688

約数和(自身を除く): 20411733

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 97, 107, 143, 165, 195, 291, 321, 429, 485, 535, 715, 1067, 1177, 1261, 1391, 1455, 1605, 2145, 3201, 3531, 3783, 4173, 5335, 5885, 6305, 6955, 10379, 13871, 15301, 16005, 17655, 18915, 20865, 31137, 41613, 45903, 51895, 69355, 76505, 114169, 134927, 155685, 208065, 229515, 342507, 404781, 570845, 674635, 1484197, 1712535, 2023905, 4452591, 7420985, 22262955]

約数ペア:

[(1, 22262955), (3, 7420985), (5, 4452591), (11, 2023905), (13, 1712535), (15, 1484197), (33, 674635), (39, 570845), (55, 404781), (65, 342507), (97, 229515), (107, 208065), (143, 155685), (165, 134927), (195, 114169), (291, 76505), (321, 69355), (429, 51895), (485, 45903), (535, 41613), (715, 31137), (1067, 20865), (1177, 18915), (1261, 17655), (1391, 16005), (1455, 15301), (1605, 13871), (2145, 10379), (3201, 6955), (3531, 6305), (3783, 5885), (4173, 5335)]