91147938

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{310027}}^1$

素因数の和:310046

約数の個数: 24

約数和(自身を含む): 212059152

約数和(自身を除く): 120911214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 310027, 620054, 930081, 1860162, 2170189, 4340378, 6510567, 13021134, 15191323, 30382646, 45573969, 91147938]

約数ペア:

[(1, 91147938), (2, 45573969), (3, 30382646), (6, 15191323), (7, 13021134), (14, 6510567), (21, 4340378), (42, 2170189), (49, 1860162), (98, 930081), (147, 620054), (294, 310027)]