121121726

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:557

約数の個数: 48

約数和(自身を含む): 213276672

約数和(自身を除く): 92154946

約数列:

[1, 2, 11, 22, 23, 46, 47, 94, 121, 242, 253, 463, 506, 517, 926, 1034, 1081, 2162, 2783, 5093, 5566, 5687, 10186, 10649, 11374, 11891, 21298, 21761, 23782, 43522, 56023, 112046, 117139, 130801, 234278, 239371, 261602, 478742, 500503, 1001006, 1288529, 2577058, 2633081, 5266162, 5505533, 11011066, 60560863, 121121726]

約数ペア:

[(1, 121121726), (2, 60560863), (11, 11011066), (22, 5505533), (23, 5266162), (46, 2633081), (47, 2577058), (94, 1288529), (121, 1001006), (242, 500503), (253, 478742), (463, 261602), (506, 239371), (517, 234278), (926, 130801), (1034, 117139), (1081, 112046), (2162, 56023), (2783, 43522), (5093, 23782), (5566, 21761), (5687, 21298), (10186, 11891), (10649, 11374)]