23228247

素因数分解:

$3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{2389}}^1$

素因数の和:2862

約数の個数: 16

約数和(自身を含む): 35486720

約数和(自身を除く): 12258473

約数列:

[1, 3, 7, 21, 463, 1389, 2389, 3241, 7167, 9723, 16723, 50169, 1106107, 3318321, 7742749, 23228247]

約数ペア:

[(1, 23228247), (3, 7742749), (7, 3318321), (21, 1106107), (463, 50169), (1389, 16723), (2389, 9723), (3241, 7167)]