55912977

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{503}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 87091200

約数和(自身を除く): 31178223

約数列:

[1, 3, 9, 23, 27, 69, 179, 207, 503, 537, 621, 1509, 1611, 4117, 4527, 4833, 11569, 12351, 13581, 34707, 37053, 90037, 104121, 111159, 270111, 312363, 810333, 2070851, 2430999, 6212553, 18637659, 55912977]

約数ペア:

[(1, 55912977), (3, 18637659), (9, 6212553), (23, 2430999), (27, 2070851), (69, 810333), (179, 312363), (207, 270111), (503, 111159), (537, 104121), (621, 90037), (1509, 37053), (1611, 34707), (4117, 13581), (4527, 12351), (4833, 11569)]