20161461645

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34464037}}^1$

素因数の和:34464061

約数の個数: 24

約数和(自身を含む): 37634729496

約数和(自身を除く): 17473267851

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 34464037, 103392111, 172320185, 310176333, 448032481, 516960555, 1344097443, 1550881665, 2240162405, 4032292329, 6720487215, 20161461645]

約数ペア:

[(1, 20161461645), (3, 6720487215), (5, 4032292329), (9, 2240162405), (13, 1550881665), (15, 1344097443), (39, 516960555), (45, 448032481), (65, 310176333), (117, 172320185), (195, 103392111), (585, 34464037)]