18241047

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8011}}^1$

素因数の和:8051

約数の個数: 24

約数和(自身を含む): 29996928

約数和(自身を除く): 11755881

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 8011, 24033, 72099, 88121, 184253, 264363, 552759, 793089, 1658277, 2026783, 6080349, 18241047]

約数ペア:

[(1, 18241047), (3, 6080349), (9, 2026783), (11, 1658277), (23, 793089), (33, 552759), (69, 264363), (99, 184253), (207, 88121), (253, 72099), (759, 24033), (2277, 8011)]