6415551

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{10331}}^1$

素因数の和:10363

約数の個数: 16

約数和(自身を含む): 9918720

約数和(自身を除く): 3503169

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 10331, 30993, 92979, 237613, 278937, 712839, 2138517, 6415551]

約数ペア:

[(1, 6415551), (3, 2138517), (9, 712839), (23, 278937), (27, 237613), (69, 92979), (207, 30993), (621, 10331)]