63520119

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{337}}^1$

素因数の和:541

約数の個数: 40

約数和(自身を含む): 103062960

約数和(自身を除く): 39542841

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 179, 337, 351, 537, 1011, 1053, 1611, 2327, 3033, 4381, 4833, 6981, 9099, 13143, 14499, 20943, 27297, 39429, 60323, 62829, 118287, 180969, 188487, 354861, 542907, 784199, 1628721, 2352597, 4886163, 7057791, 21173373, 63520119]

約数ペア:

[(1, 63520119), (3, 21173373), (9, 7057791), (13, 4886163), (27, 2352597), (39, 1628721), (81, 784199), (117, 542907), (179, 354861), (337, 188487), (351, 180969), (537, 118287), (1011, 62829), (1053, 60323), (1611, 39429), (2327, 27297), (3033, 20943), (4381, 14499), (4833, 13143), (6981, 9099)]