45159021

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5569}}^1$

素因数の和:5645

約数の個数: 24

約数和(自身を含む): 70382520

約数和(自身を除く): 25223499

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2703, 5569, 8109, 16707, 50121, 94673, 284019, 295157, 852057, 885471, 2656413, 5017669, 15053007, 45159021]

約数ペア:

[(1, 45159021), (3, 15053007), (9, 5017669), (17, 2656413), (51, 885471), (53, 852057), (153, 295157), (159, 284019), (477, 94673), (901, 50121), (2703, 16707), (5569, 8109)]