63198801

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 99740160

約数和(自身を除く): 36541359

約数列:

[1, 3, 9, 29, 31, 73, 87, 93, 107, 219, 261, 279, 321, 657, 899, 963, 2117, 2263, 2697, 3103, 3317, 6351, 6789, 7811, 8091, 9309, 9951, 19053, 20367, 23433, 27927, 29853, 65627, 70299, 96193, 196881, 226519, 242141, 288579, 590643, 679557, 726423, 865737, 2038671, 2179269, 7022089, 21066267, 63198801]

約数ペア:

[(1, 63198801), (3, 21066267), (9, 7022089), (29, 2179269), (31, 2038671), (73, 865737), (87, 726423), (93, 679557), (107, 590643), (219, 288579), (261, 242141), (279, 226519), (321, 196881), (657, 96193), (899, 70299), (963, 65627), (2117, 29853), (2263, 27927), (2697, 23433), (3103, 20367), (3317, 19053), (6351, 9951), (6789, 9309), (7811, 8091)]