90780726

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{141403}}^1$

素因数の和:141515

約数の個数: 16

約数和(自身を含む): 183259584

約数和(自身を除く): 92478858

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 141403, 282806, 424209, 848418, 15130121, 30260242, 45390363, 90780726]

約数ペア:

[(1, 90780726), (2, 45390363), (3, 30260242), (6, 15130121), (107, 848418), (214, 424209), (321, 282806), (642, 141403)]