61694271

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 93808320

約数和(自身を除く): 32114049

約数列:

[1, 3, 9, 27, 73, 113, 219, 277, 339, 657, 831, 1017, 1971, 2493, 3051, 7479, 8249, 20221, 24747, 31301, 60663, 74241, 93903, 181989, 222723, 281709, 545967, 845127, 2284973, 6854919, 20564757, 61694271]

約数ペア:

[(1, 61694271), (3, 20564757), (9, 6854919), (27, 2284973), (73, 845127), (113, 545967), (219, 281709), (277, 222723), (339, 181989), (657, 93903), (831, 74241), (1017, 60663), (1971, 31301), (2493, 24747), (3051, 20221), (7479, 8249)]