42545514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{644629}}^1$

素因数の和:644645

約数の個数: 16

約数和(自身を含む): 92826720

約数和(自身を除く): 50281206

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 644629, 1289258, 1933887, 3867774, 7090919, 14181838, 21272757, 42545514]

約数ペア:

[(1, 42545514), (2, 21272757), (3, 14181838), (6, 7090919), (11, 3867774), (22, 1933887), (33, 1289258), (66, 644629)]