207968343

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{118907}}^1$

素因数の和:118974

約数の個数: 16

約数和(自身を含む): 308209536

約数和(自身を除く): 100241193

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 118907, 356721, 1307977, 3923931, 6302071, 18906213, 69322781, 207968343]

約数ペア:

[(1, 207968343), (3, 69322781), (11, 18906213), (33, 6302071), (53, 3923931), (159, 1307977), (583, 356721), (1749, 118907)]