11051109

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 16803072

約数和(自身を除く): 5751963

約数列:

[1, 3, 9, 23, 69, 197, 207, 271, 591, 813, 1773, 2439, 4531, 6233, 13593, 18699, 40779, 53387, 56097, 160161, 480483, 1227901, 3683703, 11051109]

約数ペア:

[(1, 11051109), (3, 3683703), (9, 1227901), (23, 480483), (69, 160161), (197, 56097), (207, 53387), (271, 40779), (591, 18699), (813, 13593), (1773, 6233), (2439, 4531)]