78725883

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{1861}}^1$

素因数の和:2162

約数の個数: 16

約数和(自身を含む): 107251200

約数和(自身を除く): 28525317

約数列:

[1, 3, 59, 177, 239, 717, 1861, 5583, 14101, 42303, 109799, 329397, 444779, 1334337, 26241961, 78725883]

約数ペア:

[(1, 78725883), (3, 26241961), (59, 1334337), (177, 444779), (239, 329397), (717, 109799), (1861, 42303), (5583, 14101)]