135331679

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{23209}}^1$

素因数の和:23247

約数の個数: 16

約数和(自身を含む): 167112000

約数和(自身を除く): 31780321

約数列:

[1, 7, 17, 49, 119, 343, 833, 5831, 23209, 162463, 394553, 1137241, 2761871, 7960687, 19333097, 135331679]

約数ペア:

[(1, 135331679), (7, 19333097), (17, 7960687), (49, 2761871), (119, 1137241), (343, 394553), (833, 162463), (5831, 23209)]