39982327

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27329}}^1$

素因数の和:27366

約数の個数: 16

約数和(自身を含む): 52473600

約数和(自身を除く): 12491273

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 27329, 191303, 300619, 519251, 2104333, 3634757, 5711761, 39982327]

約数ペア:

[(1, 39982327), (7, 5711761), (11, 3634757), (19, 2104333), (77, 519251), (133, 300619), (209, 191303), (1463, 27329)]