49661721

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{59333}}^1$

素因数の和:59373

約数の個数: 16

約数和(自身を含む): 75947520

約数和(自身を除く): 26285799

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 59333, 177999, 533997, 1601991, 1839323, 5517969, 16553907, 49661721]

約数ペア:

[(1, 49661721), (3, 16553907), (9, 5517969), (27, 1839323), (31, 1601991), (93, 533997), (279, 177999), (837, 59333)]