15141357

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7283}}^1$

素因数の和:7310

約数の個数: 32

約数和(自身を含む): 27970560

約数和(自身を除く): 12829203

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 7283, 21849, 50981, 65547, 80113, 152943, 196641, 240339, 458829, 560791, 721017, 1376487, 1682373, 2163051, 5047119, 15141357]

約数ペア:

[(1, 15141357), (3, 5047119), (7, 2163051), (9, 1682373), (11, 1376487), (21, 721017), (27, 560791), (33, 458829), (63, 240339), (77, 196641), (99, 152943), (189, 80113), (231, 65547), (297, 50981), (693, 21849), (2079, 7283)]