9803991885

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1907}}^1\times {\mathrm{20161}}^1$

素因数の和:22093

約数の個数: 32

約数和(自身を含む): 16618649472

約数和(自身を除く): 6814657587

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1907, 5721, 9535, 20161, 28605, 32419, 60483, 97257, 100805, 162095, 302415, 342737, 486285, 1028211, 1713685, 5141055, 38447027, 115341081, 192235135, 576705405, 653599459, 1960798377, 3267997295, 9803991885]

約数ペア:

[(1, 9803991885), (3, 3267997295), (5, 1960798377), (15, 653599459), (17, 576705405), (51, 192235135), (85, 115341081), (255, 38447027), (1907, 5141055), (5721, 1713685), (9535, 1028211), (20161, 486285), (28605, 342737), (32419, 302415), (60483, 162095), (97257, 100805)]