20132941509

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5721211}}^1$

素因数の和:5721257

約数の個数: 24

約数和(自身を含む): 32130326592

約数和(自身を除く): 11997385083

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 5721211, 17163633, 51490899, 97260587, 131587853, 291781761, 394763559, 875345283, 1184290677, 2236993501, 6710980503, 20132941509]

約数ペア:

[(1, 20132941509), (3, 6710980503), (9, 2236993501), (17, 1184290677), (23, 875345283), (51, 394763559), (69, 291781761), (153, 131587853), (207, 97260587), (391, 51490899), (1173, 17163633), (3519, 5721211)]