89946963

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{503}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 137894400

約数和(自身を除く): 47947437

約数列:

[1, 3, 9, 27, 37, 111, 179, 333, 503, 537, 999, 1509, 1611, 4527, 4833, 6623, 13581, 18611, 19869, 55833, 59607, 90037, 167499, 178821, 270111, 502497, 810333, 2430999, 3331369, 9994107, 29982321, 89946963]

約数ペア:

[(1, 89946963), (3, 29982321), (9, 9994107), (27, 3331369), (37, 2430999), (111, 810333), (179, 502497), (333, 270111), (503, 178821), (537, 167499), (999, 90037), (1509, 59607), (1611, 55833), (4527, 19869), (4833, 18611), (6623, 13581)]