12249699

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2791}}^1$

素因数の和:2831

約数の個数: 32

約数和(自身を含む): 21442560

約数和(自身を除く): 9192861

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 2791, 4389, 8373, 19537, 30701, 53029, 58611, 92103, 159087, 214907, 371203, 583319, 644721, 1113609, 1749957, 4083233, 12249699]

約数ペア:

[(1, 12249699), (3, 4083233), (7, 1749957), (11, 1113609), (19, 644721), (21, 583319), (33, 371203), (57, 214907), (77, 159087), (133, 92103), (209, 58611), (231, 53029), (399, 30701), (627, 19537), (1463, 8373), (2791, 4389)]