675201615

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{45979}}^1$

素因数の和:46087

約数の個数: 32

約数和(自身を含む): 1191801600

約数和(自身を除く): 516599985

約数列:

[1, 3, 5, 11, 15, 33, 55, 89, 165, 267, 445, 979, 1335, 2937, 4895, 14685, 45979, 137937, 229895, 505769, 689685, 1517307, 2528845, 4092131, 7586535, 12276393, 20460655, 45013441, 61381965, 135040323, 225067205, 675201615]

約数ペア:

[(1, 675201615), (3, 225067205), (5, 135040323), (11, 61381965), (15, 45013441), (33, 20460655), (55, 12276393), (89, 7586535), (165, 4092131), (267, 2528845), (445, 1517307), (979, 689685), (1335, 505769), (2937, 229895), (4895, 137937), (14685, 45979)]