288071421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2797}}^1\times {\mathrm{3121}}^1$

素因数の和:5932

約数の個数: 16

約数和(自身を含む): 419297088

約数和(自身を除く): 131225667

約数列:

[1, 3, 11, 33, 2797, 3121, 8391, 9363, 30767, 34331, 92301, 102993, 8729437, 26188311, 96023807, 288071421]

約数ペア:

[(1, 288071421), (3, 96023807), (11, 26188311), (33, 8729437), (2797, 102993), (3121, 92301), (8391, 34331), (9363, 30767)]