24927345

素因数分解:

$3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1009}}^1$

素因数の和:1087

約数の個数: 40

約数和(自身を含む): 45462120

約数和(自身を除く): 20534775

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 81, 135, 183, 305, 405, 549, 915, 1009, 1647, 2745, 3027, 4941, 5045, 8235, 9081, 15135, 24705, 27243, 45405, 61549, 81729, 136215, 184647, 307745, 408645, 553941, 923235, 1661823, 2769705, 4985469, 8309115, 24927345]

約数ペア:

[(1, 24927345), (3, 8309115), (5, 4985469), (9, 2769705), (15, 1661823), (27, 923235), (45, 553941), (61, 408645), (81, 307745), (135, 184647), (183, 136215), (305, 81729), (405, 61549), (549, 45405), (915, 27243), (1009, 24705), (1647, 15135), (2745, 9081), (3027, 8235), (4941, 5045)]