228907393

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{10601}}^1$

素因数の和:10776

約数の個数: 16

約数和(自身を含む): 270732672

約数和(自身を除く): 41825279

約数列:

[1, 11, 13, 143, 151, 1661, 1963, 10601, 21593, 116611, 137813, 1515943, 1600751, 17608261, 20809763, 228907393]

約数ペア:

[(1, 228907393), (11, 20809763), (13, 17608261), (143, 1600751), (151, 1515943), (1661, 137813), (1963, 116611), (10601, 21593)]