287310963

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{41227}}^1$

素因数の和:41354

約数の個数: 16

約数和(自身を含む): 403704576

約数和(自身を除く): 116393613

約数列:

[1, 3, 23, 69, 101, 303, 2323, 6969, 41227, 123681, 948221, 2844663, 4163927, 12491781, 95770321, 287310963]

約数ペア:

[(1, 287310963), (3, 95770321), (23, 12491781), (69, 4163927), (101, 2844663), (303, 948221), (2323, 123681), (6969, 41227)]