6397197

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:217

約数の個数: 24

約数和(自身を含む): 9290400

約数和(自身を除く): 2893203

約数列:

[1, 3, 23, 29, 69, 87, 139, 417, 529, 667, 1587, 2001, 3197, 4031, 9591, 12093, 15341, 46023, 73531, 92713, 220593, 278139, 2132399, 6397197]

約数ペア:

[(1, 6397197), (3, 2132399), (23, 278139), (29, 220593), (69, 92713), (87, 73531), (139, 46023), (417, 15341), (529, 12093), (667, 9591), (1587, 4031), (2001, 3197)]