15715672623

素因数分解:

$3^3\times 7^1\times {\mathrm{7039}}^1\times {\mathrm{11813}}^1$

素因数の和:18868

約数の個数: 32

約数和(自身を含む): 26614579200

約数和(自身を除く): 10898906577

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 7039, 11813, 21117, 35439, 49273, 63351, 82691, 106317, 147819, 190053, 248073, 318951, 443457, 744219, 1330371, 2232657, 83151707, 249455121, 582061949, 748365363, 1746185847, 2245096089, 5238557541, 15715672623]

約数ペア:

[(1, 15715672623), (3, 5238557541), (7, 2245096089), (9, 1746185847), (21, 748365363), (27, 582061949), (63, 249455121), (189, 83151707), (7039, 2232657), (11813, 1330371), (21117, 744219), (35439, 443457), (49273, 318951), (63351, 248073), (82691, 190053), (106317, 147819)]