80823777

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{2621}}^1$

素因数の和:3184

約数の個数: 16

約数和(自身を含む): 113689920

約数和(自身を除く): 32866143

約数列:

[1, 3, 19, 57, 541, 1623, 2621, 7863, 10279, 30837, 49799, 149397, 1417961, 4253883, 26941259, 80823777]

約数ペア:

[(1, 80823777), (3, 26941259), (19, 4253883), (57, 1417961), (541, 149397), (1623, 49799), (2621, 30837), (7863, 10279)]