123969114

素因数分解:

$2^1\times 3^2\times {\mathrm{643}}^1\times {\mathrm{10711}}^1$

素因数の和:11362

約数の個数: 24

約数和(自身を含む): 269042592

約数和(自身を除く): 145073478

約数列:

[1, 2, 3, 6, 9, 18, 643, 1286, 1929, 3858, 5787, 10711, 11574, 21422, 32133, 64266, 96399, 192798, 6887173, 13774346, 20661519, 41323038, 61984557, 123969114]

約数ペア:

[(1, 123969114), (2, 61984557), (3, 41323038), (6, 20661519), (9, 13774346), (18, 6887173), (643, 192798), (1286, 96399), (1929, 64266), (3858, 32133), (5787, 21422), (10711, 11574)]