9328221

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7793}}^1$

素因数の和:7825

約数の個数: 24

約数和(自身を含む): 16211520

約数和(自身を除く): 6883299

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 7793, 23379, 54551, 70137, 148067, 163653, 444201, 490959, 1036469, 1332603, 3109407, 9328221]

約数ペア:

[(1, 9328221), (3, 3109407), (7, 1332603), (9, 1036469), (19, 490959), (21, 444201), (57, 163653), (63, 148067), (133, 70137), (171, 54551), (399, 23379), (1197, 7793)]