20227626321

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1\times {\mathrm{33013}}^1$

素因数の和:33365

約数の個数: 32

約数和(自身を含む): 31186344960

約数和(自身を除く): 10958718639

約数列:

[1, 3, 7, 21, 163, 179, 489, 537, 1141, 1253, 3423, 3759, 29177, 33013, 87531, 99039, 204239, 231091, 612717, 693273, 5381119, 5909327, 16143357, 17727981, 37667833, 41365289, 113003499, 124095867, 963220301, 2889660903, 6742542107, 20227626321]

約数ペア:

[(1, 20227626321), (3, 6742542107), (7, 2889660903), (21, 963220301), (163, 124095867), (179, 113003499), (489, 41365289), (537, 37667833), (1141, 17727981), (1253, 16143357), (3423, 5909327), (3759, 5381119), (29177, 693273), (33013, 612717), (87531, 231091), (99039, 204239)]