89028653

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{1283}}^1$

素因数の和:1744

約数の個数: 16

約数和(自身を含む): 106500096

約数和(自身を除く): 17471443

約数列:

[1, 7, 23, 161, 431, 1283, 3017, 8981, 9913, 29509, 69391, 206563, 552973, 3870811, 12718379, 89028653]

約数ペア:

[(1, 89028653), (7, 12718379), (23, 3870811), (161, 552973), (431, 206563), (1283, 69391), (3017, 29509), (8981, 9913)]