542844315

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{309313}}^1$

素因数の和:309340

約数の個数: 32

約数和(自身を含む): 1039295040

約数和(自身を除く): 496450725

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 309313, 927939, 1546565, 2783817, 4021069, 4639695, 8351451, 12063207, 13919085, 20105345, 36189621, 41757255, 60316035, 108568863, 180948105, 542844315]

約数ペア:

[(1, 542844315), (3, 180948105), (5, 108568863), (9, 60316035), (13, 41757255), (15, 36189621), (27, 20105345), (39, 13919085), (45, 12063207), (65, 8351451), (117, 4639695), (135, 4021069), (195, 2783817), (351, 1546565), (585, 927939), (1755, 309313)]