29115681

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47809}}^1$

素因数の和:47848

約数の個数: 16

約数和(自身を含む): 45897600

約数和(自身を除く): 16781919

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 47809, 143427, 334663, 1003989, 1386461, 4159383, 9705227, 29115681]

約数ペア:

[(1, 29115681), (3, 9705227), (7, 4159383), (21, 1386461), (29, 1003989), (87, 334663), (203, 143427), (609, 47809)]