2767941

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 4432896

約数和(自身を除く): 1664955

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 383, 657, 803, 1149, 2409, 3447, 4213, 7227, 12639, 27959, 37917, 83877, 251631, 307549, 922647, 2767941]

約数ペア:

[(1, 2767941), (3, 922647), (9, 307549), (11, 251631), (33, 83877), (73, 37917), (99, 27959), (219, 12639), (383, 7227), (657, 4213), (803, 3447), (1149, 2409)]