13364295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7487}}^1$

素因数の和:7519

約数の個数: 32

約数和(自身を含む): 25878528

約数和(自身を除く): 12514233

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 7487, 22461, 37435, 52409, 112305, 127279, 157227, 262045, 381837, 636395, 786135, 890953, 1909185, 2672859, 4454765, 13364295]

約数ペア:

[(1, 13364295), (3, 4454765), (5, 2672859), (7, 1909185), (15, 890953), (17, 786135), (21, 636395), (35, 381837), (51, 262045), (85, 157227), (105, 127279), (119, 112305), (255, 52409), (357, 37435), (595, 22461), (1785, 7487)]