61526679

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 88957440

約数和(自身を除く): 27430761

約数列:

[1, 3, 23, 43, 69, 89, 129, 233, 267, 699, 989, 2047, 2967, 3827, 5359, 6141, 10019, 11481, 16077, 20737, 30057, 62211, 88021, 230437, 264063, 476951, 691311, 891691, 1430853, 2675073, 20508893, 61526679]

約数ペア:

[(1, 61526679), (3, 20508893), (23, 2675073), (43, 1430853), (69, 891691), (89, 691311), (129, 476951), (233, 264063), (267, 230437), (699, 88021), (989, 62211), (2047, 30057), (2967, 20737), (3827, 16077), (5359, 11481), (6141, 10019)]