207927432923

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{47207}}^1$

素因数の和:47507

約数の個数: 32

約数和(自身を含む): 247445452800

約数和(自身を除く): 39518019877

約数列:

[1, 7, 41, 103, 149, 287, 721, 1043, 4223, 6109, 15347, 29561, 42763, 47207, 107429, 330449, 629227, 1935487, 4404589, 4862321, 7033843, 13548409, 34036247, 49236901, 199355161, 288387563, 724485829, 1395486127, 2018712941, 5071400803, 29703918989, 207927432923]

約数ペア:

[(1, 207927432923), (7, 29703918989), (41, 5071400803), (103, 2018712941), (149, 1395486127), (287, 724485829), (721, 288387563), (1043, 199355161), (4223, 49236901), (6109, 34036247), (15347, 13548409), (29561, 7033843), (42763, 4862321), (47207, 4404589), (107429, 1935487), (330449, 629227)]