90065187

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2729}}^1$

素因数の和:2947

約数の個数: 24

約数和(自身を含む): 137701200

約数和(自身を除く): 47636013

約数列:

[1, 3, 9, 19, 57, 171, 193, 579, 1737, 2729, 3667, 8187, 11001, 24561, 33003, 51851, 155553, 466659, 526697, 1580091, 4740273, 10007243, 30021729, 90065187]

約数ペア:

[(1, 90065187), (3, 30021729), (9, 10007243), (19, 4740273), (57, 1580091), (171, 526697), (193, 466659), (579, 155553), (1737, 51851), (2729, 33003), (3667, 24561), (8187, 11001)]