201472845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{44623}}^1$

素因数の和:44681

約数の個数: 32

約数和(自身を含む): 376983552

約数和(自身を除く): 175510707

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 4515, 44623, 133869, 223115, 312361, 669345, 937083, 1561805, 1918789, 4685415, 5756367, 9593945, 13431523, 28781835, 40294569, 67157615, 201472845]

約数ペア:

[(1, 201472845), (3, 67157615), (5, 40294569), (7, 28781835), (15, 13431523), (21, 9593945), (35, 5756367), (43, 4685415), (105, 1918789), (129, 1561805), (215, 937083), (301, 669345), (645, 312361), (903, 223115), (1505, 133869), (4515, 44623)]