207629041

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{809}}^1$

素因数の和:1344

約数の個数: 16

約数和(自身を含む): 227681280

約数和(自身を除く): 20052239

約数列:

[1, 17, 31, 487, 527, 809, 8279, 13753, 15097, 25079, 256649, 393983, 426343, 6697711, 12213473, 207629041]

約数ペア:

[(1, 207629041), (17, 12213473), (31, 6697711), (487, 426343), (527, 393983), (809, 256649), (8279, 25079), (13753, 15097)]