12621015

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2833}}^1$

素因数の和:2861

約数の個数: 40

約数和(自身を含む): 24689808

約数和(自身を除く): 12068793

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 2833, 4455, 8499, 14165, 25497, 31163, 42495, 76491, 93489, 127485, 155815, 229473, 280467, 382455, 467445, 841401, 1147365, 1402335, 2524203, 4207005, 12621015]

約数ペア:

[(1, 12621015), (3, 4207005), (5, 2524203), (9, 1402335), (11, 1147365), (15, 841401), (27, 467445), (33, 382455), (45, 280467), (55, 229473), (81, 155815), (99, 127485), (135, 93489), (165, 76491), (297, 42495), (405, 31163), (495, 25497), (891, 14165), (1485, 8499), (2833, 4455)]