2271307851

素因数分解:

$3^3\times {\mathrm{223}}^1\times {\mathrm{377231}}^1$

素因数の和:377463

約数の個数: 16

約数和(自身を含む): 3379998720

約数和(自身を除く): 1108690869

約数列:

[1, 3, 9, 27, 223, 669, 2007, 6021, 377231, 1131693, 3395079, 10185237, 84122513, 252367539, 757102617, 2271307851]

約数ペア:

[(1, 2271307851), (3, 757102617), (9, 252367539), (27, 84122513), (223, 10185237), (669, 3395079), (2007, 1131693), (6021, 377231)]