105609009

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 156893184

約数和(自身を除く): 51284175

約数列:

[1, 3, 11, 33, 113, 127, 223, 339, 381, 669, 1243, 1397, 2453, 3729, 4191, 7359, 14351, 25199, 28321, 43053, 75597, 84963, 157861, 277189, 311531, 473583, 831567, 934593, 3200273, 9600819, 35203003, 105609009]

約数ペア:

[(1, 105609009), (3, 35203003), (11, 9600819), (33, 3200273), (113, 934593), (127, 831567), (223, 473583), (339, 311531), (381, 277189), (669, 157861), (1243, 84963), (1397, 75597), (2453, 43053), (3729, 28321), (4191, 25199), (7359, 14351)]