269772261

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2963}}^1$

素因数の和:3097

約数の個数: 32

約数和(自身を含む): 409743360

約数和(自身を除く): 139971099

約数列:

[1, 3, 11, 31, 33, 89, 93, 267, 341, 979, 1023, 2759, 2937, 2963, 8277, 8889, 30349, 32593, 91047, 91853, 97779, 263707, 275559, 791121, 1010383, 2900777, 3031149, 8174917, 8702331, 24524751, 89924087, 269772261]

約数ペア:

[(1, 269772261), (3, 89924087), (11, 24524751), (31, 8702331), (33, 8174917), (89, 3031149), (93, 2900777), (267, 1010383), (341, 791121), (979, 275559), (1023, 263707), (2759, 97779), (2937, 91853), (2963, 91047), (8277, 32593), (8889, 30349)]