625347

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:104

約数の個数: 32

約数和(自身を含む): 1036800

約数和(自身を除く): 411453

約数列:

[1, 3, 9, 19, 23, 27, 53, 57, 69, 159, 171, 207, 437, 477, 513, 621, 1007, 1219, 1311, 1431, 3021, 3657, 3933, 9063, 10971, 11799, 23161, 27189, 32913, 69483, 208449, 625347]

約数ペア:

[(1, 625347), (3, 208449), (9, 69483), (19, 32913), (23, 27189), (27, 23161), (53, 11799), (57, 10971), (69, 9063), (159, 3933), (171, 3657), (207, 3021), (437, 1431), (477, 1311), (513, 1219), (621, 1007)]