70308217

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{14087}}^1$

素因数の和:14148

約数の個数: 16

約数和(自身を含む): 86556672

約数和(自身を除く): 16248455

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 14087, 98609, 324001, 436697, 2268007, 3056879, 10044031, 70308217]

約数ペア:

[(1, 70308217), (7, 10044031), (23, 3056879), (31, 2268007), (161, 436697), (217, 324001), (713, 98609), (4991, 14087)]