205328577

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1\times {\mathrm{2677}}^1$

素因数の和:3408

約数の個数: 16

約数和(自身を含む): 281682752

約数和(自身を除く): 76354175

約数列:

[1, 3, 37, 111, 691, 2073, 2677, 8031, 25567, 76701, 99049, 297147, 1849807, 5549421, 68442859, 205328577]

約数ペア:

[(1, 205328577), (3, 68442859), (37, 5549421), (111, 1849807), (691, 297147), (2073, 99049), (2677, 76701), (8031, 25567)]