42163277

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{457}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 46781952

約数和(自身を除く): 4618675

約数列:

[1, 13, 47, 151, 457, 611, 1963, 5941, 7097, 21479, 69007, 92261, 279227, 897091, 3243329, 42163277]

約数ペア:

[(1, 42163277), (13, 3243329), (47, 897091), (151, 279227), (457, 92261), (611, 69007), (1963, 21479), (5941, 7097)]