72706331

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{13241}}^1$

素因数の和:13294

約数の個数: 12

約数和(自身を含む): 81305880

約数和(自身を除く): 8599549

約数列:

[1, 17, 19, 289, 323, 5491, 13241, 225097, 251579, 3826649, 4276843, 72706331]

約数ペア:

[(1, 72706331), (17, 4276843), (19, 3826649), (289, 251579), (323, 225097), (5491, 13241)]