15946876809

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{769}}^1\times {\mathrm{45179}}^1$

素因数の和:45974

約数の個数: 32

約数和(自身を含む): 25047792000

約数和(自身を除く): 9100915191

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 769, 2307, 6921, 13073, 20763, 39219, 45179, 117657, 135537, 352971, 406611, 768043, 1219833, 2304129, 6912387, 20737161, 34742651, 104227953, 312683859, 590625067, 938051577, 1771875201, 5315625603, 15946876809]

約数ペア:

[(1, 15946876809), (3, 5315625603), (9, 1771875201), (17, 938051577), (27, 590625067), (51, 312683859), (153, 104227953), (459, 34742651), (769, 20737161), (2307, 6912387), (6921, 2304129), (13073, 1219833), (20763, 768043), (39219, 406611), (45179, 352971), (117657, 135537)]