75807681

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{1699}}^1$

素因数の和:1948

約数の個数: 16

約数和(自身を含む): 102816000

約数和(自身を除く): 27008319

約数列:

[1, 3, 107, 139, 321, 417, 1699, 5097, 14873, 44619, 181793, 236161, 545379, 708483, 25269227, 75807681]

約数ペア:

[(1, 75807681), (3, 25269227), (107, 708483), (139, 545379), (321, 236161), (417, 181793), (1699, 44619), (5097, 14873)]