12286923

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 19042560

約数和(自身を除く): 6755637

約数列:

[1, 3, 11, 29, 33, 37, 87, 111, 319, 347, 407, 957, 1041, 1073, 1221, 3219, 3817, 10063, 11451, 11803, 12839, 30189, 35409, 38517, 110693, 141229, 332079, 372331, 423687, 1116993, 4095641, 12286923]

約数ペア:

[(1, 12286923), (3, 4095641), (11, 1116993), (29, 423687), (33, 372331), (37, 332079), (87, 141229), (111, 110693), (319, 38517), (347, 35409), (407, 30189), (957, 12839), (1041, 11803), (1073, 11451), (1221, 10063), (3219, 3817)]