75495207

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 109440000

約数和(自身を除く): 33944793

約数列:

[1, 3, 29, 37, 47, 87, 111, 141, 499, 1073, 1363, 1497, 1739, 3219, 4089, 5217, 14471, 18463, 23453, 43413, 50431, 55389, 70359, 151293, 535427, 680137, 867761, 1606281, 2040411, 2603283, 25165069, 75495207]

約数ペア:

[(1, 75495207), (3, 25165069), (29, 2603283), (37, 2040411), (47, 1606281), (87, 867761), (111, 680137), (141, 535427), (499, 151293), (1073, 70359), (1363, 55389), (1497, 50431), (1739, 43413), (3219, 23453), (4089, 18463), (5217, 14471)]