120627018

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{38737}}^1$

素因数の和:38918

約数の個数: 24

約数和(自身を含む): 262876068

約数和(自身を除く): 142249050

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 38737, 77474, 116211, 232422, 348633, 697266, 6701501, 13403002, 20104503, 40209006, 60313509, 120627018]

約数ペア:

[(1, 120627018), (2, 60313509), (3, 40209006), (6, 20104503), (9, 13403002), (18, 6701501), (173, 697266), (346, 348633), (519, 232422), (1038, 116211), (1557, 77474), (3114, 38737)]