123028863

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 178606080

約数和(自身を除く): 55577217

約数列:

[1, 3, 23, 31, 69, 93, 113, 339, 509, 713, 1527, 2139, 2599, 3503, 7797, 10509, 11707, 15779, 35121, 47337, 57517, 80569, 172551, 241707, 362917, 1088751, 1322891, 1783027, 3968673, 5349081, 41009621, 123028863]

約数ペア:

[(1, 123028863), (3, 41009621), (23, 5349081), (31, 3968673), (69, 1783027), (93, 1322891), (113, 1088751), (339, 362917), (509, 241707), (713, 172551), (1527, 80569), (2139, 57517), (2599, 47337), (3503, 35121), (7797, 15779), (10509, 11707)]