890667098631

素因数分解:

$3^2\times {\mathrm{347}}^1\times {\mathrm{3877}}^1\times {\mathrm{73561}}^1$

素因数の和:77791

約数の個数: 24

約数和(自身を含む): 1290577024464

約数和(自身を除く): 399909925833

約数列:

[1, 3, 9, 347, 1041, 3123, 3877, 11631, 34893, 73561, 220683, 662049, 1345319, 4035957, 12107871, 25525667, 76577001, 229731003, 285195997, 855587991, 2566763973, 98963010959, 296889032877, 890667098631]

約数ペア:

[(1, 890667098631), (3, 296889032877), (9, 98963010959), (347, 2566763973), (1041, 855587991), (3123, 285195997), (3877, 229731003), (11631, 76577001), (34893, 25525667), (73561, 12107871), (220683, 4035957), (662049, 1345319)]