293074845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59387}}^1$

素因数の和:59449

約数の個数: 32

約数和(自身を含む): 547319808

約数和(自身を除く): 254244963

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4935, 59387, 178161, 296935, 415709, 890805, 1247127, 2078545, 2791189, 6235635, 8373567, 13955945, 19538323, 41867835, 58614969, 97691615, 293074845]

約数ペア:

[(1, 293074845), (3, 97691615), (5, 58614969), (7, 41867835), (15, 19538323), (21, 13955945), (35, 8373567), (47, 6235635), (105, 2791189), (141, 2078545), (235, 1247127), (329, 890805), (705, 415709), (987, 296935), (1645, 178161), (4935, 59387)]