26565578631

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1063}}^1\times {\mathrm{1447}}^1$

素因数の和:2636

約数の個数: 48

約数和(自身を含む): 40858621440

約数和(自身を除く): 14293042809

約数列:

[1, 3, 9, 19, 57, 101, 171, 303, 909, 1063, 1447, 1919, 3189, 4341, 5757, 9567, 13023, 17271, 20197, 27493, 60591, 82479, 107363, 146147, 181773, 247437, 322089, 438441, 966267, 1315323, 1538161, 2039897, 2776793, 4614483, 6119691, 8330379, 13843449, 18359073, 24991137, 29225059, 87675177, 155354261, 263025531, 466062783, 1398188349, 2951730959, 8855192877, 26565578631]

約数ペア:

[(1, 26565578631), (3, 8855192877), (9, 2951730959), (19, 1398188349), (57, 466062783), (101, 263025531), (171, 155354261), (303, 87675177), (909, 29225059), (1063, 24991137), (1447, 18359073), (1919, 13843449), (3189, 8330379), (4341, 6119691), (5757, 4614483), (9567, 2776793), (13023, 2039897), (17271, 1538161), (20197, 1315323), (27493, 966267), (60591, 438441), (82479, 322089), (107363, 247437), (146147, 181773)]