1268763249

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{4129}}^1\times {\mathrm{7879}}^1$

素因数の和:12024

約数の個数: 16

約数和(自身を含む): 1822486400

約数和(自身を除く): 553723151

約数列:

[1, 3, 13, 39, 4129, 7879, 12387, 23637, 53677, 102427, 161031, 307281, 32532391, 97597173, 422921083, 1268763249]

約数ペア:

[(1, 1268763249), (3, 422921083), (13, 97597173), (39, 32532391), (4129, 307281), (7879, 161031), (12387, 102427), (23637, 53677)]