2247011019

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{11927}}^1$

素因数の和:12128

約数の個数: 36

約数和(自身を含む): 3588491088

約数和(自身を除く): 1341480069

約数列:

[1, 3, 9, 11, 33, 99, 121, 173, 363, 519, 1089, 1557, 1903, 5709, 11927, 17127, 20933, 35781, 62799, 107343, 131197, 188397, 393591, 1180773, 1443167, 2063371, 4329501, 6190113, 12988503, 18570339, 22697081, 68091243, 204273729, 249667891, 749003673, 2247011019]

約数ペア:

[(1, 2247011019), (3, 749003673), (9, 249667891), (11, 204273729), (33, 68091243), (99, 22697081), (121, 18570339), (173, 12988503), (363, 6190113), (519, 4329501), (1089, 2063371), (1557, 1443167), (1903, 1180773), (5709, 393591), (11927, 188397), (17127, 131197), (20933, 107343), (35781, 62799)]