1900501083

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{102161}}^1$

素因数の和:102236

約数の個数: 32

約数和(自身を含む): 3089378880

約数和(自身を除く): 1188877797

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 351, 477, 689, 1431, 2067, 6201, 18603, 102161, 306483, 919449, 1328093, 2758347, 3984279, 5414533, 11952837, 16243599, 35858511, 48730797, 70388929, 146192391, 211166787, 633500361, 1900501083]

約数ペア:

[(1, 1900501083), (3, 633500361), (9, 211166787), (13, 146192391), (27, 70388929), (39, 48730797), (53, 35858511), (117, 16243599), (159, 11952837), (351, 5414533), (477, 3984279), (689, 2758347), (1431, 1328093), (2067, 919449), (6201, 306483), (18603, 102161)]