29135547

素因数分解:

$3^2\times 7^2\times {\mathrm{66067}}^1$

素因数の和:66087

約数の個数: 18

約数和(自身を含む): 48956388

約数和(自身を除く): 19820841

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 66067, 198201, 462469, 594603, 1387407, 3237283, 4162221, 9711849, 29135547]

約数ペア:

[(1, 29135547), (3, 9711849), (7, 4162221), (9, 3237283), (21, 1387407), (49, 594603), (63, 462469), (147, 198201), (441, 66067)]