6984263

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{17}}^2$

素因数の和:84

約数の個数: 24

約数和(自身を含む): 8767920

約数和(自身を除く): 1783657

約数列:

[1, 11, 13, 17, 143, 169, 187, 221, 289, 1859, 2197, 2431, 2873, 3179, 3757, 24167, 31603, 37349, 41327, 48841, 410839, 537251, 634933, 6984263]

約数ペア:

[(1, 6984263), (11, 634933), (13, 537251), (17, 410839), (143, 48841), (169, 41327), (187, 37349), (221, 31603), (289, 24167), (1859, 3757), (2197, 3179), (2431, 2873)]