55584417

素因数分解:

$3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{4091}}^1$

素因数の和:4748

約数の個数: 16

約数和(自身を含む): 84851712

約数和(自身を除く): 29267295

約数列:

[1, 3, 7, 21, 647, 1941, 4091, 4529, 12273, 13587, 28637, 85911, 2646877, 7940631, 18528139, 55584417]

約数ペア:

[(1, 55584417), (3, 18528139), (7, 7940631), (21, 2646877), (647, 85911), (1941, 28637), (4091, 13587), (4529, 12273)]