89611467

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1091}}^1$

素因数の和:1255

約数の個数: 32

約数和(自身を含む): 138378240

約数和(自身を除く): 48766773

約数列:

[1, 3, 11, 19, 33, 57, 131, 209, 393, 627, 1091, 1441, 2489, 3273, 4323, 7467, 12001, 20729, 27379, 36003, 62187, 82137, 142921, 228019, 428763, 684057, 1572131, 2715499, 4716393, 8146497, 29870489, 89611467]

約数ペア:

[(1, 89611467), (3, 29870489), (11, 8146497), (19, 4716393), (33, 2715499), (57, 1572131), (131, 684057), (209, 428763), (393, 228019), (627, 142921), (1091, 82137), (1441, 62187), (2489, 36003), (3273, 27379), (4323, 20729), (7467, 12001)]