4253686191

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{1994227}}^1$

素因数の和:1994315

約数の個数: 16

約数和(自身を含む): 6381529600

約数和(自身を除く): 2127843409

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 1994227, 5982681, 17948043, 53844129, 157543933, 472631799, 1417895397, 4253686191]

約数ペア:

[(1, 4253686191), (3, 1417895397), (9, 472631799), (27, 157543933), (79, 53844129), (237, 17948043), (711, 5982681), (2133, 1994227)]