1221036234

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{18500549}}^1$

素因数の和:18500565

約数の個数: 16

約数和(自身を含む): 2664079200

約数和(自身を除く): 1443042966

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 18500549, 37001098, 55501647, 111003294, 203506039, 407012078, 610518117, 1221036234]

約数ペア:

[(1, 1221036234), (2, 610518117), (3, 407012078), (6, 203506039), (11, 111003294), (22, 55501647), (33, 37001098), (66, 18500549)]