99920487

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 147456000

約数和(自身を除く): 47535513

約数列:

[1, 3, 19, 23, 57, 69, 199, 383, 437, 597, 1149, 1311, 3781, 4577, 7277, 8809, 11343, 13731, 21831, 26427, 76217, 86963, 167371, 228651, 260889, 502113, 1448123, 1752991, 4344369, 5258973, 33306829, 99920487]

約数ペア:

[(1, 99920487), (3, 33306829), (19, 5258973), (23, 4344369), (57, 1752991), (69, 1448123), (199, 502113), (383, 260889), (437, 228651), (597, 167371), (1149, 86963), (1311, 76217), (3781, 26427), (4577, 21831), (7277, 13731), (8809, 11343)]