270308643

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{2069}}^1$

素因数の和:2227

約数の個数: 32

約数和(自身を含む): 407773440

約数和(自身を除く): 137464797

約数列:

[1, 3, 11, 33, 37, 107, 111, 321, 407, 1177, 1221, 2069, 3531, 3959, 6207, 11877, 22759, 43549, 68277, 76553, 130647, 221383, 229659, 664149, 842083, 2435213, 2526249, 7305639, 8191171, 24573513, 90102881, 270308643]

約数ペア:

[(1, 270308643), (3, 90102881), (11, 24573513), (33, 8191171), (37, 7305639), (107, 2526249), (111, 2435213), (321, 842083), (407, 664149), (1177, 229659), (1221, 221383), (2069, 130647), (3531, 76553), (3959, 68277), (6207, 43549), (11877, 22759)]