189000801

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{65831}}^1$

素因数の和:65877

約数の個数: 24

約数和(自身を含む): 308093760

約数和(自身を除く): 119092959

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 65831, 197493, 592479, 724141, 1909099, 2172423, 5727297, 6517269, 17181891, 21000089, 63000267, 189000801]

約数ペア:

[(1, 189000801), (3, 63000267), (9, 21000089), (11, 17181891), (29, 6517269), (33, 5727297), (87, 2172423), (99, 1909099), (261, 724141), (319, 592479), (957, 197493), (2871, 65831)]