151804773

素因数分解:

$3^6\times {\mathrm{53}}^1\times {\mathrm{3929}}^1$

素因数の和:4000

約数の個数: 28

約数和(自身を含む): 231956460

約数和(自身を除く): 80151687

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 729, 1431, 3929, 4293, 11787, 12879, 35361, 38637, 106083, 208237, 318249, 624711, 954747, 1874133, 2864241, 5622399, 16867197, 50601591, 151804773]

約数ペア:

[(1, 151804773), (3, 50601591), (9, 16867197), (27, 5622399), (53, 2864241), (81, 1874133), (159, 954747), (243, 624711), (477, 318249), (729, 208237), (1431, 106083), (3929, 38637), (4293, 35361), (11787, 12879)]