195071787

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{3761}}^1$

素因数の和:3900

約数の個数: 32

約数和(自身を含む): 308784960

約数和(自身を除く): 113713173

約数列:

[1, 3, 9, 17, 27, 51, 113, 153, 339, 459, 1017, 1921, 3051, 3761, 5763, 11283, 17289, 33849, 51867, 63937, 101547, 191811, 424993, 575433, 1274979, 1726299, 3824937, 7224881, 11474811, 21674643, 65023929, 195071787]

約数ペア:

[(1, 195071787), (3, 65023929), (9, 21674643), (17, 11474811), (27, 7224881), (51, 3824937), (113, 1726299), (153, 1274979), (339, 575433), (459, 424993), (1017, 191811), (1921, 101547), (3051, 63937), (3761, 51867), (5763, 33849), (11283, 17289)]