11890803

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2179}}^1$

素因数の和:2306

約数の個数: 16

約数和(自身を含む): 16951680

約数和(自身を除く): 5060877

約数列:

[1, 3, 17, 51, 107, 321, 1819, 2179, 5457, 6537, 37043, 111129, 233153, 699459, 3963601, 11890803]

約数ペア:

[(1, 11890803), (3, 3963601), (17, 699459), (51, 233153), (107, 111129), (321, 37043), (1819, 6537), (2179, 5457)]