1427030101

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{15913}}^1$

素因数の和:16500

約数の個数: 16

約数和(自身を含む): 1704962304

約数和(自身を除く): 277932203

約数列:

[1, 7, 23, 161, 557, 3899, 12811, 15913, 89677, 111391, 365999, 2561993, 8863541, 62044787, 203861443, 1427030101]

約数ペア:

[(1, 1427030101), (7, 203861443), (23, 62044787), (161, 8863541), (557, 2561993), (3899, 365999), (12811, 111391), (15913, 89677)]