84042321

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{38011}}^1$

素因数の和:38092

約数の個数: 16

約数和(自身を含む): 124071168

約数和(自身を除く): 40028847

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 38011, 114033, 418121, 1254363, 2546737, 7640211, 28014107, 84042321]

約数ペア:

[(1, 84042321), (3, 28014107), (11, 7640211), (33, 2546737), (67, 1254363), (201, 418121), (737, 114033), (2211, 38011)]