26625921

素因数分解:

$3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{5261}}^1$

素因数の和:5512

約数の個数: 16

約数和(自身を含む): 40748928

約数和(自身を除く): 14123007

約数列:

[1, 3, 7, 21, 241, 723, 1687, 5061, 5261, 15783, 36827, 110481, 1267901, 3803703, 8875307, 26625921]

約数ペア:

[(1, 26625921), (3, 8875307), (7, 3803703), (21, 1267901), (241, 110481), (723, 36827), (1687, 15783), (5061, 5261)]