1109204307

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{16193}}^1$

素因数の和:16304

約数の個数: 32

約数和(自身を含む): 1710086400

約数和(自身を除く): 600882093

約数列:

[1, 3, 9, 27, 43, 59, 129, 177, 387, 531, 1161, 1593, 2537, 7611, 16193, 22833, 48579, 68499, 145737, 437211, 696299, 955387, 2088897, 2866161, 6266691, 8598483, 18800073, 25795449, 41081641, 123244923, 369734769, 1109204307]

約数ペア:

[(1, 1109204307), (3, 369734769), (9, 123244923), (27, 41081641), (43, 25795449), (59, 18800073), (129, 8598483), (177, 6266691), (387, 2866161), (531, 2088897), (1161, 955387), (1593, 696299), (2537, 437211), (7611, 145737), (16193, 68499), (22833, 48579)]