37581921

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{107071}}^1$

素因数の和:107093

約数の個数: 16

約数和(自身を含む): 59960320

約数和(自身を除く): 22378399

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 107071, 321213, 963639, 1391923, 2890917, 4175769, 12527307, 37581921]

約数ペア:

[(1, 37581921), (3, 12527307), (9, 4175769), (13, 2890917), (27, 1391923), (39, 963639), (117, 321213), (351, 107071)]