12196233

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 22164480

約数和(自身を除く): 9968247

約数列:

[1, 3, 7, 9, 19, 21, 23, 57, 63, 69, 133, 161, 171, 207, 399, 437, 443, 483, 1197, 1311, 1329, 1449, 3059, 3101, 3933, 3987, 8417, 9177, 9303, 10189, 25251, 27531, 27909, 30567, 58919, 71323, 75753, 91701, 176757, 193591, 213969, 530271, 580773, 641907, 1355137, 1742319, 4065411, 12196233]

約数ペア:

[(1, 12196233), (3, 4065411), (7, 1742319), (9, 1355137), (19, 641907), (21, 580773), (23, 530271), (57, 213969), (63, 193591), (69, 176757), (133, 91701), (161, 75753), (171, 71323), (207, 58919), (399, 30567), (437, 27909), (443, 27531), (483, 25251), (1197, 10189), (1311, 9303), (1329, 9177), (1449, 8417), (3059, 3987), (3101, 3933)]