1106427

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 32

約数和(自身を含む): 1843200

約数和(自身を除く): 736773

約数列:

[1, 3, 7, 19, 21, 47, 57, 59, 133, 141, 177, 329, 399, 413, 893, 987, 1121, 1239, 2679, 2773, 3363, 6251, 7847, 8319, 18753, 19411, 23541, 52687, 58233, 158061, 368809, 1106427]

約数ペア:

[(1, 1106427), (3, 368809), (7, 158061), (19, 58233), (21, 52687), (47, 23541), (57, 19411), (59, 18753), (133, 8319), (141, 7847), (177, 6251), (329, 3363), (399, 2773), (413, 2679), (893, 1239), (987, 1121)]