13101957

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1487}}^1$

素因数の和:1593

約数の個数: 24

約数和(自身を含む): 20891520

約数和(自身を除く): 7789563

約数列:

[1, 3, 9, 11, 33, 89, 99, 267, 801, 979, 1487, 2937, 4461, 8811, 13383, 16357, 49071, 132343, 147213, 397029, 1191087, 1455773, 4367319, 13101957]

約数ペア:

[(1, 13101957), (3, 4367319), (9, 1455773), (11, 1191087), (33, 397029), (89, 147213), (99, 132343), (267, 49071), (801, 16357), (979, 13383), (1487, 8811), (2937, 4461)]