6468273

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1237}}^1$

素因数の和:1333

約数の個数: 24

約数和(自身を含む): 10815168

約数和(自身を除く): 4346895

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1237, 1743, 3711, 5229, 8659, 11133, 25977, 77931, 102671, 308013, 718697, 924039, 2156091, 6468273]

約数ペア:

[(1, 6468273), (3, 2156091), (7, 924039), (9, 718697), (21, 308013), (63, 102671), (83, 77931), (249, 25977), (581, 11133), (747, 8659), (1237, 5229), (1743, 3711)]