201628797873

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{29490829}}^1$

素因数の和:29490928

約数の個数: 16

約数和(自身を含む): 280280848320

約数和(自身を除く): 78652050447

約数列:

[1, 3, 43, 53, 129, 159, 2279, 6837, 29490829, 88472487, 1268105647, 1563013937, 3804316941, 4689041811, 67209599291, 201628797873]

約数ペア:

[(1, 201628797873), (3, 67209599291), (43, 4689041811), (53, 3804316941), (129, 1563013937), (159, 1268105647), (2279, 88472487), (6837, 29490829)]