1078889703

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{120157}}^1$

素因数の和:120274

約数の個数: 16

約数和(自身を含む): 1493804256

約数和(自身を除く): 414914553

約数列:

[1, 3, 41, 73, 123, 219, 2993, 8979, 120157, 360471, 4926437, 8771461, 14779311, 26314383, 359629901, 1078889703]

約数ペア:

[(1, 1078889703), (3, 359629901), (41, 26314383), (73, 14779311), (123, 8771461), (219, 4926437), (2993, 360471), (8979, 120157)]