40237119

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1427}}^1$

素因数の和:1687

約数の個数: 24

約数和(自身を含む): 62894832

約数和(自身を除く): 22657713

約数列:

[1, 3, 9, 13, 39, 117, 241, 723, 1427, 2169, 3133, 4281, 9399, 12843, 18551, 28197, 55653, 166959, 343907, 1031721, 3095163, 4470791, 13412373, 40237119]

約数ペア:

[(1, 40237119), (3, 13412373), (9, 4470791), (13, 3095163), (39, 1031721), (117, 343907), (241, 166959), (723, 55653), (1427, 28197), (2169, 18551), (3133, 12843), (4281, 9399)]