307505718

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1314127}}^1$

素因数の和:1314148

約数の個数: 24

約数和(自身を含む): 717513888

約数和(自身を除く): 410008170

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1314127, 2628254, 3942381, 7884762, 11827143, 17083651, 23654286, 34167302, 51250953, 102501906, 153752859, 307505718]

約数ペア:

[(1, 307505718), (2, 153752859), (3, 102501906), (6, 51250953), (9, 34167302), (13, 23654286), (18, 17083651), (26, 11827143), (39, 7884762), (78, 3942381), (117, 2628254), (234, 1314127)]