2912543361

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3556219}}^1$

素因数の和:3556245

約数の個数: 24

約数和(自身を含む): 5177856320

約数和(自身を除く): 2265312959

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 3556219, 10668657, 24893533, 32005971, 46230847, 74680599, 138692541, 224041797, 323615929, 416077623, 970847787, 2912543361]

約数ペア:

[(1, 2912543361), (3, 970847787), (7, 416077623), (9, 323615929), (13, 224041797), (21, 138692541), (39, 74680599), (63, 46230847), (91, 32005971), (117, 24893533), (273, 10668657), (819, 3556219)]