75328473

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1627}}^1$

素因数の和:1725

約数の個数: 32

約数和(自身を含む): 116278272

約数和(自身を除く): 40949799

約数列:

[1, 3, 11, 23, 33, 61, 69, 183, 253, 671, 759, 1403, 1627, 2013, 4209, 4881, 15433, 17897, 37421, 46299, 53691, 99247, 112263, 297741, 411631, 1091717, 1234893, 2282681, 3275151, 6848043, 25109491, 75328473]

約数ペア:

[(1, 75328473), (3, 25109491), (11, 6848043), (23, 3275151), (33, 2282681), (61, 1234893), (69, 1091717), (183, 411631), (253, 297741), (671, 112263), (759, 99247), (1403, 53691), (1627, 46299), (2013, 37421), (4209, 17897), (4881, 15433)]