89537331

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{2389}}^1$

素因数の和:2467

約数の個数: 24

約数和(自身を含む): 132903120

約数和(自身を除く): 43365789

約数列:

[1, 3, 13, 31, 39, 93, 403, 961, 1209, 2389, 2883, 7167, 12493, 31057, 37479, 74059, 93171, 222177, 962767, 2295829, 2888301, 6887487, 29845777, 89537331]

約数ペア:

[(1, 89537331), (3, 29845777), (13, 6887487), (31, 2888301), (39, 2295829), (93, 962767), (403, 222177), (961, 93171), (1209, 74059), (2389, 37479), (2883, 31057), (7167, 12493)]