203224153917

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{153073}}^1$

素因数の和:153441

約数の個数: 32

約数和(自身を含む): 287788916736

約数和(自身を除く): 84564762819

約数列:

[1, 3, 23, 69, 71, 213, 271, 813, 1633, 4899, 6233, 18699, 19241, 57723, 153073, 442543, 459219, 1327629, 3520679, 10562037, 10868183, 32604549, 41482783, 124448349, 249968209, 749904627, 954104009, 2862312027, 2945277593, 8835832779, 67741384639, 203224153917]

約数ペア:

[(1, 203224153917), (3, 67741384639), (23, 8835832779), (69, 2945277593), (71, 2862312027), (213, 954104009), (271, 749904627), (813, 249968209), (1633, 124448349), (4899, 41482783), (6233, 32604549), (18699, 10868183), (19241, 10562037), (57723, 3520679), (153073, 1327629), (442543, 459219)]