228750315

素因数分解:

$3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{53887}}^1$

素因数の和:54178

約数の個数: 16

約数和(自身を含む): 367300608

約数和(自身を除く): 138550293

約数列:

[1, 3, 5, 15, 283, 849, 1415, 4245, 53887, 161661, 269435, 808305, 15250021, 45750063, 76250105, 228750315]

約数ペア:

[(1, 228750315), (3, 76250105), (5, 45750063), (15, 15250021), (283, 808305), (849, 269435), (1415, 161661), (4245, 53887)]