39814137

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12973}}^1$

素因数の和:13021

約数の個数: 24

約数和(自身を含む): 64766208

約数和(自身を除く): 24952071

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 12973, 38919, 116757, 142703, 402163, 428109, 1206489, 1284327, 3619467, 4423793, 13271379, 39814137]

約数ペア:

[(1, 39814137), (3, 13271379), (9, 4423793), (11, 3619467), (31, 1284327), (33, 1206489), (93, 428109), (99, 402163), (279, 142703), (341, 116757), (1023, 38919), (3069, 12973)]