242025363

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{7907}}^1$

素因数の和:8111

約数の個数: 24

約数和(自身を含む): 370094400

約数和(自身を除く): 128069037

約数列:

[1, 3, 9, 19, 57, 171, 179, 537, 1611, 3401, 7907, 10203, 23721, 30609, 71163, 150233, 450699, 1352097, 1415353, 4246059, 12738177, 26891707, 80675121, 242025363]

約数ペア:

[(1, 242025363), (3, 80675121), (9, 26891707), (19, 12738177), (57, 4246059), (171, 1415353), (179, 1352097), (537, 450699), (1611, 150233), (3401, 71163), (7907, 30609), (10203, 23721)]