9254385

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{1399}}^1$

素因数の和:1427

約数の個数: 48

約数和(自身を含む): 19152000

約数和(自身を除く): 9897615

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 735, 945, 1323, 1399, 2205, 4197, 6615, 6995, 9793, 12591, 20985, 29379, 37773, 48965, 62955, 68551, 88137, 146895, 188865, 205653, 264411, 342755, 440685, 616959, 1028265, 1322055, 1850877, 3084795, 9254385]

約数ペア:

[(1, 9254385), (3, 3084795), (5, 1850877), (7, 1322055), (9, 1028265), (15, 616959), (21, 440685), (27, 342755), (35, 264411), (45, 205653), (49, 188865), (63, 146895), (105, 88137), (135, 68551), (147, 62955), (189, 48965), (245, 37773), (315, 29379), (441, 20985), (735, 12591), (945, 9793), (1323, 6995), (1399, 6615), (2205, 4197)]