4080992253

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1619}}^1\times {\mathrm{64633}}^1$

素因数の和:66268

約数の個数: 16

約数和(自身を含む): 5863596480

約数和(自身を除く): 1782604227

約数列:

[1, 3, 13, 39, 1619, 4857, 21047, 63141, 64633, 193899, 840229, 2520687, 104640827, 313922481, 1360330751, 4080992253]

約数ペア:

[(1, 4080992253), (3, 1360330751), (13, 313922481), (39, 104640827), (1619, 2520687), (4857, 840229), (21047, 193899), (63141, 64633)]