132621461

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1\times {\mathrm{439}}^1$

素因数の和:968

約数の個数: 16

約数和(自身を含む): 153753600

約数和(自身を除く): 21132139

約数列:

[1, 7, 103, 419, 439, 721, 2933, 3073, 43157, 45217, 183941, 302099, 316519, 1287587, 18945923, 132621461]

約数ペア:

[(1, 132621461), (7, 18945923), (103, 1287587), (419, 316519), (439, 302099), (721, 183941), (2933, 45217), (3073, 43157)]