22213443

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{8329}}^1$

素因数の和:8466

約数の個数: 16

約数和(自身を含む): 34119680

約数和(自身を除く): 11906237

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 8329, 24987, 58303, 174909, 1057783, 3173349, 7404481, 22213443]

約数ペア:

[(1, 22213443), (3, 7404481), (7, 3173349), (21, 1057783), (127, 174909), (381, 58303), (889, 24987), (2667, 8329)]