230876109

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{161339}}^1$

素因数の和:161401

約数の個数: 16

約数和(自身を含む): 348494400

約数和(自身を除く): 117618291

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 161339, 484017, 1452051, 4356153, 8550967, 25652901, 76958703, 230876109]

約数ペア:

[(1, 230876109), (3, 76958703), (9, 25652901), (27, 8550967), (53, 4356153), (159, 1452051), (477, 484017), (1431, 161339)]