156976703919

素因数分解:

$3^4\times 7^1\times {\mathrm{601}}^1\times {\mathrm{460657}}^1$

素因数の和:461277

約数の個数: 40

約数和(自身を含む): 268442000288

約数和(自身を除く): 111465296369

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 601, 1803, 4207, 5409, 12621, 16227, 37863, 48681, 113589, 340767, 460657, 1381971, 3224599, 4145913, 9673797, 12437739, 29021391, 37313217, 87064173, 261192519, 276854857, 830564571, 1937983999, 2491693713, 5813951997, 7475081139, 17441855991, 22425243417, 52325567973, 156976703919]

約数ペア:

[(1, 156976703919), (3, 52325567973), (7, 22425243417), (9, 17441855991), (21, 7475081139), (27, 5813951997), (63, 2491693713), (81, 1937983999), (189, 830564571), (567, 276854857), (601, 261192519), (1803, 87064173), (4207, 37313217), (5409, 29021391), (12621, 12437739), (16227, 9673797), (37863, 4145913), (48681, 3224599), (113589, 1381971), (340767, 460657)]