222306477

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{6899}}^1$

素因数の和:7392

約数の個数: 16

約数和(自身を含む): 310003200

約数和(自身を除く): 87696723

約数列:

[1, 3, 23, 69, 467, 1401, 6899, 10741, 20697, 32223, 158677, 476031, 3221833, 9665499, 74102159, 222306477]

約数ペア:

[(1, 222306477), (3, 74102159), (23, 9665499), (69, 3221833), (467, 476031), (1401, 158677), (6899, 32223), (10741, 20697)]