137126913

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{34919}}^1$

素因数の和:34957

約数の個数: 32

約数和(自身を含む): 241367040

約数和(自身を除く): 104240127

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 34919, 104757, 244433, 384109, 593623, 733299, 1152327, 1780869, 2688763, 4155361, 6529853, 8066289, 12466083, 19589559, 45708971, 137126913]

約数ペア:

[(1, 137126913), (3, 45708971), (7, 19589559), (11, 12466083), (17, 8066289), (21, 6529853), (33, 4155361), (51, 2688763), (77, 1780869), (119, 1152327), (187, 733299), (231, 593623), (357, 384109), (561, 244433), (1309, 104757), (3927, 34919)]