117549257

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{14489}}^1$

素因数の和:14576

約数の個数: 16

約数和(自身を含む): 143740800

約数和(自身を除く): 26191543

約数列:

[1, 7, 19, 61, 133, 427, 1159, 8113, 14489, 101423, 275291, 883829, 1927037, 6186803, 16792751, 117549257]

約数ペア:

[(1, 117549257), (7, 16792751), (19, 6186803), (61, 1927037), (133, 883829), (427, 275291), (1159, 101423), (8113, 14489)]