11193903

素因数分解:

$3^3\times 7^2\times {\mathrm{8461}}^1$

素因数の和:8484

約数の個数: 24

約数和(自身を含む): 19293360

約数和(自身を除く): 8099457

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 8461, 25383, 59227, 76149, 177681, 228447, 414589, 533043, 1243767, 1599129, 3731301, 11193903]

約数ペア:

[(1, 11193903), (3, 3731301), (7, 1599129), (9, 1243767), (21, 533043), (27, 414589), (49, 228447), (63, 177681), (147, 76149), (189, 59227), (441, 25383), (1323, 8461)]