15074087

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:215

約数の個数: 32

約数和(自身を含む): 19699200

約数和(自身を除く): 4625113

約数列:

[1, 7, 17, 19, 59, 113, 119, 133, 323, 413, 791, 1003, 1121, 1921, 2147, 2261, 6667, 7021, 7847, 13447, 15029, 19057, 36499, 46669, 113339, 126673, 133399, 255493, 793373, 886711, 2153441, 15074087]

約数ペア:

[(1, 15074087), (7, 2153441), (17, 886711), (19, 793373), (59, 255493), (113, 133399), (119, 126673), (133, 113339), (323, 46669), (413, 36499), (791, 19057), (1003, 15029), (1121, 13447), (1921, 7847), (2147, 7021), (2261, 6667)]