303202029

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{3121}}^1$

素因数の和:3237

約数の個数: 32

約数和(自身を含む): 453164544

約数和(自身を除く): 149962515

約数列:

[1, 3, 13, 39, 47, 53, 141, 159, 611, 689, 1833, 2067, 2491, 3121, 7473, 9363, 32383, 40573, 97149, 121719, 146687, 165413, 440061, 496239, 1906931, 2150369, 5720793, 6451107, 7774411, 23323233, 101067343, 303202029]

約数ペア:

[(1, 303202029), (3, 101067343), (13, 23323233), (39, 7774411), (47, 6451107), (53, 5720793), (141, 2150369), (159, 1906931), (611, 496239), (689, 440061), (1833, 165413), (2067, 146687), (2491, 121719), (3121, 97149), (7473, 40573), (9363, 32383)]