76140141

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{7013}}^1$

素因数の和:7081

約数の個数: 32

約数和(自身を含む): 129282048

約数和(自身を除く): 53141907

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 141, 231, 329, 517, 987, 1551, 3619, 7013, 10857, 21039, 49091, 77143, 147273, 231429, 329611, 540001, 988833, 1620003, 2307277, 3625721, 6921831, 10877163, 25380047, 76140141]

約数ペア:

[(1, 76140141), (3, 25380047), (7, 10877163), (11, 6921831), (21, 3625721), (33, 2307277), (47, 1620003), (77, 988833), (141, 540001), (231, 329611), (329, 231429), (517, 147273), (987, 77143), (1551, 49091), (3619, 21039), (7013, 10857)]