201605527995

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1\times {\mathrm{331}}^1\times {\mathrm{1741}}^1$

素因数の和:2444

約数の個数: 64

約数和(自身を含む): 328795504128

約数和(自身を除く): 127189976133

約数列:

[1, 3, 5, 15, 83, 249, 281, 331, 415, 843, 993, 1245, 1405, 1655, 1741, 4215, 4965, 5223, 8705, 23323, 26115, 27473, 69969, 82419, 93011, 116615, 137365, 144503, 279033, 349845, 412095, 433509, 465055, 489221, 576271, 722515, 1395165, 1467663, 1728813, 2167545, 2446105, 2881355, 7338315, 7719913, 8644065, 23159739, 38599565, 40605343, 47830493, 115798695, 121816029, 143491479, 161932151, 203026715, 239152465, 485796453, 609080145, 717457395, 809660755, 2428982265, 13440368533, 40321105599, 67201842665, 201605527995]

約数ペア:

[(1, 201605527995), (3, 67201842665), (5, 40321105599), (15, 13440368533), (83, 2428982265), (249, 809660755), (281, 717457395), (331, 609080145), (415, 485796453), (843, 239152465), (993, 203026715), (1245, 161932151), (1405, 143491479), (1655, 121816029), (1741, 115798695), (4215, 47830493), (4965, 40605343), (5223, 38599565), (8705, 23159739), (23323, 8644065), (26115, 7719913), (27473, 7338315), (69969, 2881355), (82419, 2446105), (93011, 2167545), (116615, 1728813), (137365, 1467663), (144503, 1395165), (279033, 722515), (349845, 576271), (412095, 489221), (433509, 465055)]