127939194

素因数分解:

$2^1\times 3^2\times {\mathrm{661}}^1\times {\mathrm{10753}}^1$

素因数の和:11422

約数の個数: 24

約数和(自身を含む): 277646772

約数和(自身を除く): 149707578

約数列:

[1, 2, 3, 6, 9, 18, 661, 1322, 1983, 3966, 5949, 10753, 11898, 21506, 32259, 64518, 96777, 193554, 7107733, 14215466, 21323199, 42646398, 63969597, 127939194]

約数ペア:

[(1, 127939194), (2, 63969597), (3, 42646398), (6, 21323199), (9, 14215466), (18, 7107733), (661, 193554), (1322, 96777), (1983, 64518), (3966, 32259), (5949, 21506), (10753, 11898)]