6943947399417

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{11122613}}^1$

素因数の和:11122798

約数の個数: 48

約数和(自身を含む): 11198781660672

約数和(自身を除く): 4254834261255

約数列:

[1, 3, 7, 21, 31, 49, 93, 137, 147, 217, 411, 651, 959, 1519, 2877, 4247, 4557, 6713, 12741, 20139, 29729, 89187, 208103, 624309, 11122613, 33367839, 77858291, 233574873, 344801003, 545008037, 1034403009, 1523797981, 1635024111, 2413607021, 4571393943, 7240821063, 10666585867, 16895249147, 31999757601, 47237737411, 50685747441, 74666101069, 141713212233, 223998303207, 330664161877, 991992485631, 2314649133139, 6943947399417]

約数ペア:

[(1, 6943947399417), (3, 2314649133139), (7, 991992485631), (21, 330664161877), (31, 223998303207), (49, 141713212233), (93, 74666101069), (137, 50685747441), (147, 47237737411), (217, 31999757601), (411, 16895249147), (651, 10666585867), (959, 7240821063), (1519, 4571393943), (2877, 2413607021), (4247, 1635024111), (4557, 1523797981), (6713, 1034403009), (12741, 545008037), (20139, 344801003), (29729, 233574873), (89187, 77858291), (208103, 33367839), (624309, 11122613)]