10906245

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{3847}}^1$

素因数の和:3871

約数の個数: 40

約数和(自身を含む): 22349184

約数和(自身を除く): 11442939

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 3847, 11541, 19235, 26929, 34623, 57705, 80787, 103869, 134645, 173115, 242361, 311607, 403935, 519345, 727083, 1211805, 1558035, 2181249, 3635415, 10906245]

約数ペア:

[(1, 10906245), (3, 3635415), (5, 2181249), (7, 1558035), (9, 1211805), (15, 727083), (21, 519345), (27, 403935), (35, 311607), (45, 242361), (63, 173115), (81, 134645), (105, 103869), (135, 80787), (189, 57705), (315, 34623), (405, 26929), (567, 19235), (945, 11541), (2835, 3847)]