2987367087

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1039}}^1\times {\mathrm{25903}}^1$

素因数の和:26982

約数の個数: 16

約数和(自身を含む): 4094904320

約数和(自身を除く): 1107537233

約数列:

[1, 3, 37, 111, 1039, 3117, 25903, 38443, 77709, 115329, 958411, 2875233, 26913217, 80739651, 995789029, 2987367087]

約数ペア:

[(1, 2987367087), (3, 995789029), (37, 80739651), (111, 26913217), (1039, 2875233), (3117, 958411), (25903, 115329), (38443, 77709)]