118819393

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{4447}}^1$

素因数の和:4812

約数の個数: 16

約数和(自身を含む): 148598784

約数和(自身を除く): 29779391

約数列:

[1, 7, 11, 77, 347, 2429, 3817, 4447, 26719, 31129, 48917, 342419, 1543109, 10801763, 16974199, 118819393]

約数ペア:

[(1, 118819393), (7, 16974199), (11, 10801763), (77, 1543109), (347, 342419), (2429, 48917), (3817, 31129), (4447, 26719)]