2912753727

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{84967}}^1$

素因数の和:85279

約数の個数: 24

約数和(自身を含む): 4546467744

約数和(自身を除く): 1633714017

約数列:

[1, 3, 9, 13, 39, 117, 293, 879, 2637, 3809, 11427, 34281, 84967, 254901, 764703, 1104571, 3313713, 9941139, 24895331, 74685993, 224057979, 323639303, 970917909, 2912753727]

約数ペア:

[(1, 2912753727), (3, 970917909), (9, 323639303), (13, 224057979), (39, 74685993), (117, 24895331), (293, 9941139), (879, 3313713), (2637, 1104571), (3809, 764703), (11427, 254901), (34281, 84967)]