15813603

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{45053}}^1$

素因数の和:45075

約数の個数: 16

約数和(自身を含む): 25230240

約数和(自身を除く): 9416637

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 45053, 135159, 405477, 585689, 1216431, 1757067, 5271201, 15813603]

約数ペア:

[(1, 15813603), (3, 5271201), (9, 1757067), (13, 1216431), (27, 585689), (39, 405477), (117, 135159), (351, 45053)]