41951925

素因数分解:

$3^4\times 5^2\times {\mathrm{20717}}^1$

素因数の和:20739

約数の個数: 30

約数和(自身を含む): 77713218

約数和(自身を除く): 35761293

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 20717, 62151, 103585, 186453, 310755, 517925, 559359, 932265, 1553775, 1678077, 2796795, 4661325, 8390385, 13983975, 41951925]

約数ペア:

[(1, 41951925), (3, 13983975), (5, 8390385), (9, 4661325), (15, 2796795), (25, 1678077), (27, 1553775), (45, 932265), (75, 559359), (81, 517925), (135, 310755), (225, 186453), (405, 103585), (675, 62151), (2025, 20717)]