268554913

素因数分解:

${\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1\times {\mathrm{569}}^1$

素因数の和:1088

約数の個数: 16

約数和(自身を含む): 296965440

約数和(自身を除く): 28410527

約数列:

[1, 11, 107, 401, 569, 1177, 4411, 6259, 42907, 60883, 228169, 471977, 669713, 2509859, 24414083, 268554913]

約数ペア:

[(1, 268554913), (11, 24414083), (107, 2509859), (401, 669713), (569, 471977), (1177, 228169), (4411, 60883), (6259, 42907)]