27750921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{27127}}^1$

素因数の和:27172

約数の個数: 16

約数和(自身を含む): 41668608

約数和(自身を除く): 13917687

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 27127, 81381, 298397, 840937, 895191, 2522811, 9250307, 27750921]

約数ペア:

[(1, 27750921), (3, 9250307), (11, 2522811), (31, 895191), (33, 840937), (93, 298397), (341, 81381), (1023, 27127)]