118539043

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{769}}^1$

素因数の和:875

約数の個数: 24

約数和(自身を含む): 145511520

約数和(自身を除く): 26972477

約数列:

[1, 7, 19, 61, 133, 361, 427, 769, 1159, 2527, 5383, 8113, 14611, 22021, 46909, 102277, 154147, 277609, 328363, 891271, 1943263, 6238897, 16934149, 118539043]

約数ペア:

[(1, 118539043), (7, 16934149), (19, 6238897), (61, 1943263), (133, 891271), (361, 328363), (427, 277609), (769, 154147), (1159, 102277), (2527, 46909), (5383, 22021), (8113, 14611)]