22076205

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1049}}^1$

素因数の和:1141

約数の個数: 32

約数和(自身を含む): 37497600

約数和(自身を除く): 15421395

約数列:

[1, 3, 5, 15, 23, 61, 69, 115, 183, 305, 345, 915, 1049, 1403, 3147, 4209, 5245, 7015, 15735, 21045, 24127, 63989, 72381, 120635, 191967, 319945, 361905, 959835, 1471747, 4415241, 7358735, 22076205]

約数ペア:

[(1, 22076205), (3, 7358735), (5, 4415241), (15, 1471747), (23, 959835), (61, 361905), (69, 319945), (115, 191967), (183, 120635), (305, 72381), (345, 63989), (915, 24127), (1049, 21045), (1403, 15735), (3147, 7015), (4209, 5245)]