72485399

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{32059}}^1$

素因数の和:32102

約数の個数: 16

約数和(自身を含む): 92332800

約数和(自身を除く): 19847401

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 32059, 224413, 545003, 609121, 3815021, 4263847, 10355057, 72485399]

約数ペア:

[(1, 72485399), (7, 10355057), (17, 4263847), (19, 3815021), (119, 609121), (133, 545003), (323, 224413), (2261, 32059)]