15511883049

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{14731133}}^1$

素因数の和:14731158

約数の個数: 20

約数和(自身を含む): 24954540996

約数和(自身を除く): 9442657947

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 14731133, 44193399, 132580197, 191504729, 397740591, 574514187, 1193221773, 1723542561, 5170627683, 15511883049]

約数ペア:

[(1, 15511883049), (3, 5170627683), (9, 1723542561), (13, 1193221773), (27, 574514187), (39, 397740591), (81, 191504729), (117, 132580197), (351, 44193399), (1053, 14731133)]