61053517

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{9767}}^1$

素因数の和:9840

約数の個数: 16

約数和(自身を含む): 75018240

約数和(自身を除く): 13964723

約数列:

[1, 7, 19, 47, 133, 329, 893, 6251, 9767, 68369, 185573, 459049, 1299011, 3213343, 8721931, 61053517]

約数ペア:

[(1, 61053517), (7, 8721931), (19, 3213343), (47, 1299011), (133, 459049), (329, 185573), (893, 68369), (6251, 9767)]