3780621

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{10771}}^1$

素因数の和:10793

約数の個数: 16

約数和(自身を含む): 6032320

約数和(自身を除く): 2251699

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 10771, 32313, 96939, 140023, 290817, 420069, 1260207, 3780621]

約数ペア:

[(1, 3780621), (3, 1260207), (9, 420069), (13, 290817), (27, 140023), (39, 96939), (117, 32313), (351, 10771)]