13386465

素因数分解:

$3^4\times 5^1\times {\mathrm{33053}}^1$

素因数の和:33070

約数の個数: 20

約数和(自身を含む): 23997204

約数和(自身を除く): 10610739

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 33053, 99159, 165265, 297477, 495795, 892431, 1487385, 2677293, 4462155, 13386465]

約数ペア:

[(1, 13386465), (3, 4462155), (5, 2677293), (9, 1487385), (15, 892431), (27, 495795), (45, 297477), (81, 165265), (135, 99159), (405, 33053)]