4328578251

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{12479}}^1$

素因数の和:12960

約数の個数: 32

約数和(自身を含む): 6649344000

約数和(自身を除く): 2320765749

約数列:

[1, 3, 9, 27, 29, 87, 261, 443, 783, 1329, 3987, 11961, 12479, 12847, 37437, 38541, 112311, 115623, 336933, 346869, 361891, 1085673, 3257019, 5528197, 9771057, 16584591, 49753773, 149261319, 160317713, 480953139, 1442859417, 4328578251]

約数ペア:

[(1, 4328578251), (3, 1442859417), (9, 480953139), (27, 160317713), (29, 149261319), (87, 49753773), (261, 16584591), (443, 9771057), (783, 5528197), (1329, 3257019), (3987, 1085673), (11961, 361891), (12479, 346869), (12847, 336933), (37437, 115623), (38541, 112311)]