20231043

素因数分解:

$3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{1489}}^1$

素因数の和:2146

約数の個数: 16

約数和(自身を含む): 30896640

約数和(自身を除く): 10665597

約数列:

[1, 3, 7, 21, 647, 1489, 1941, 4467, 4529, 10423, 13587, 31269, 963383, 2890149, 6743681, 20231043]

約数ペア:

[(1, 20231043), (3, 6743681), (7, 2890149), (21, 963383), (647, 31269), (1489, 13587), (1941, 10423), (4467, 4529)]