248220069

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{7561}}^1$

素因数の和:7948

約数の個数: 16

約数和(自身を含む): 342649344

約数和(自身を除く): 94429275

約数列:

[1, 3, 31, 93, 353, 1059, 7561, 10943, 22683, 32829, 234391, 703173, 2669033, 8007099, 82740023, 248220069]

約数ペア:

[(1, 248220069), (3, 82740023), (31, 8007099), (93, 2669033), (353, 703173), (1059, 234391), (7561, 32829), (10943, 22683)]