105405219

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1867}}^1$

素因数の和:1937

約数の個数: 40

約数和(自身を含む): 170877168

約数和(自身を除く): 65471949

約数列:

[1, 3, 9, 17, 27, 41, 51, 81, 123, 153, 369, 459, 697, 1107, 1377, 1867, 2091, 3321, 5601, 6273, 16803, 18819, 31739, 50409, 56457, 76547, 95217, 151227, 229641, 285651, 688923, 856953, 1301299, 2066769, 2570859, 3903897, 6200307, 11711691, 35135073, 105405219]

約数ペア:

[(1, 105405219), (3, 35135073), (9, 11711691), (17, 6200307), (27, 3903897), (41, 2570859), (51, 2066769), (81, 1301299), (123, 856953), (153, 688923), (369, 285651), (459, 229641), (697, 151227), (1107, 95217), (1377, 76547), (1867, 56457), (2091, 50409), (3321, 31739), (5601, 18819), (6273, 16803)]