120280383

素因数分解:

$3^5\times {\mathrm{137}}^1\times {\mathrm{3613}}^1$

素因数の和:3765

約数の個数: 24

約数和(自身を含む): 181538448

約数和(自身を除く): 61258065

約数列:

[1, 3, 9, 27, 81, 137, 243, 411, 1233, 3613, 3699, 10839, 11097, 32517, 33291, 97551, 292653, 494981, 877959, 1484943, 4454829, 13364487, 40093461, 120280383]

約数ペア:

[(1, 120280383), (3, 40093461), (9, 13364487), (27, 4454829), (81, 1484943), (137, 877959), (243, 494981), (411, 292653), (1233, 97551), (3613, 33291), (3699, 32517), (10839, 11097)]