29748201

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{21143}}^1$

素因数の和:21220

約数の個数: 16

約数和(自身を含む): 46009344

約数和(自身を除く): 16261143

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 21143, 63429, 148001, 444003, 1416581, 4249743, 9916067, 29748201]

約数ペア:

[(1, 29748201), (3, 9916067), (7, 4249743), (21, 1416581), (67, 444003), (201, 148001), (469, 63429), (1407, 21143)]