12145497

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2617}}^1$

素因数の和:2657

約数の個数: 32

約数和(自身を含む): 21111552

約数和(自身を除く): 8966055

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 2617, 4641, 7851, 18319, 34021, 44489, 54957, 102063, 133467, 238147, 311423, 578357, 714441, 934269, 1735071, 4048499, 12145497]

約数ペア:

[(1, 12145497), (3, 4048499), (7, 1735071), (13, 934269), (17, 714441), (21, 578357), (39, 311423), (51, 238147), (91, 133467), (119, 102063), (221, 54957), (273, 44489), (357, 34021), (663, 18319), (1547, 7851), (2617, 4641)]