12089763

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1361}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 20920320

約数和(自身を除く): 8830557

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 1361, 2961, 4083, 8883, 9527, 12249, 28581, 36747, 63967, 85743, 191901, 257229, 447769, 575703, 1343307, 1727109, 4029921, 12089763]

約数ペア:

[(1, 12089763), (3, 4029921), (7, 1727109), (9, 1343307), (21, 575703), (27, 447769), (47, 257229), (63, 191901), (141, 85743), (189, 63967), (329, 36747), (423, 28581), (987, 12249), (1269, 9527), (1361, 8883), (2961, 4083)]