42179319

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17167}}^1$

素因数の和:17196

約数の個数: 32

約数和(自身を含む): 76912640

約数和(自身を除く): 34733321

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 17167, 51501, 120169, 154503, 223171, 360507, 463509, 669513, 1081521, 1562197, 2008539, 3244563, 4686591, 6025617, 14059773, 42179319]

約数ペア:

[(1, 42179319), (3, 14059773), (7, 6025617), (9, 4686591), (13, 3244563), (21, 2008539), (27, 1562197), (39, 1081521), (63, 669513), (91, 463509), (117, 360507), (189, 223171), (273, 154503), (351, 120169), (819, 51501), (2457, 17167)]