22702113

素因数分解:

$3^4\times 7^1\times {\mathrm{40039}}^1$

素因数の和:40058

約数の個数: 20

約数和(自身を含む): 38758720

約数和(自身を除く): 16056607

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 40039, 120117, 280273, 360351, 840819, 1081053, 2522457, 3243159, 7567371, 22702113]

約数ペア:

[(1, 22702113), (3, 7567371), (7, 3243159), (9, 2522457), (21, 1081053), (27, 840819), (63, 360351), (81, 280273), (189, 120117), (567, 40039)]