73142785

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{11731}}^1$

素因数の和:11808

約数の個数: 16

約数和(自身を含む): 92917440

約数和(自身を除く): 19774655

約数列:

[1, 5, 29, 43, 145, 215, 1247, 6235, 11731, 58655, 340199, 504433, 1700995, 2522165, 14628557, 73142785]

約数ペア:

[(1, 73142785), (5, 14628557), (29, 2522165), (43, 1700995), (145, 504433), (215, 340199), (1247, 58655), (6235, 11731)]