72252193

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17207}}^1$

素因数の和:17256

約数の個数: 16

約数和(自身を含む): 86728320

約数和(自身を除く): 14476127

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 17207, 223691, 292519, 326933, 3802747, 4250129, 5557861, 72252193]

約数ペア:

[(1, 72252193), (13, 5557861), (17, 4250129), (19, 3802747), (221, 326933), (247, 292519), (323, 223691), (4199, 17207)]