72711499

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{32159}}^1$

素因数の和:32202

約数の個数: 16

約数和(自身を含む): 92620800

約数和(自身を除く): 19909301

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 32159, 225113, 546703, 611021, 3826921, 4277147, 10387357, 72711499]

約数ペア:

[(1, 72711499), (7, 10387357), (17, 4277147), (19, 3826921), (119, 611021), (133, 546703), (323, 225113), (2261, 32159)]