99979191

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{31649}}^1$

素因数の和:31677

約数の個数: 24

約数和(自身を含む): 161288400

約数和(自身を除く): 61309209

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 31649, 94947, 284841, 411437, 854523, 1234311, 2563569, 3702933, 7690707, 11108799, 33326397, 99979191]

約数ペア:

[(1, 99979191), (3, 33326397), (9, 11108799), (13, 7690707), (27, 3702933), (39, 2563569), (81, 1234311), (117, 854523), (243, 411437), (351, 284841), (1053, 94947), (3159, 31649)]