323245153

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{709}}^1$

素因数の和:949

約数の個数: 32

約数和(自身を含む): 418775040

約数和(自身を除く): 95529887

約数列:

[1, 7, 11, 31, 77, 191, 217, 341, 709, 1337, 2101, 2387, 4963, 5921, 7799, 14707, 21979, 41447, 54593, 65131, 135419, 153853, 241769, 455917, 947933, 1489609, 1692383, 4197989, 10427263, 29385923, 46177879, 323245153]

約数ペア:

[(1, 323245153), (7, 46177879), (11, 29385923), (31, 10427263), (77, 4197989), (191, 1692383), (217, 1489609), (341, 947933), (709, 455917), (1337, 241769), (2101, 153853), (2387, 135419), (4963, 65131), (5921, 54593), (7799, 41447), (14707, 21979)]