203383503

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{4111}}^1$

素因数の和:4379

約数の個数: 24

約数和(自身を含む): 307906560

約数和(自身を除く): 104523057

約数列:

[1, 3, 9, 23, 69, 207, 239, 717, 2151, 4111, 5497, 12333, 16491, 36999, 49473, 94553, 283659, 850977, 982529, 2947587, 8842761, 22598167, 67794501, 203383503]

約数ペア:

[(1, 203383503), (3, 67794501), (9, 22598167), (23, 8842761), (69, 2947587), (207, 982529), (239, 850977), (717, 283659), (2151, 94553), (4111, 49473), (5497, 36999), (12333, 16491)]