16469379

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 26360640

約数和(自身を除く): 9891261

約数列:

[1, 3, 9, 17, 27, 51, 53, 153, 159, 459, 477, 677, 901, 1431, 2031, 2703, 6093, 8109, 11509, 18279, 24327, 34527, 35881, 103581, 107643, 310743, 322929, 609977, 968787, 1829931, 5489793, 16469379]

約数ペア:

[(1, 16469379), (3, 5489793), (9, 1829931), (17, 968787), (27, 609977), (51, 322929), (53, 310743), (153, 107643), (159, 103581), (459, 35881), (477, 34527), (677, 24327), (901, 18279), (1431, 11509), (2031, 8109), (2703, 6093)]