98890791

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1\times {\mathrm{1289}}^1$

素因数の和:1638

約数の個数: 16

約数和(自身を含む): 133747200

約数和(自身を除く): 34856409

約数列:

[1, 3, 107, 239, 321, 717, 1289, 3867, 25573, 76719, 137923, 308071, 413769, 924213, 32963597, 98890791]

約数ペア:

[(1, 98890791), (3, 32963597), (107, 924213), (239, 413769), (321, 308071), (717, 137923), (1289, 76719), (3867, 25573)]