28535235

素因数分解:

$3^1\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{1511}}^1$

素因数の和:2778

約数の個数: 16

約数和(自身を含む): 45722880

約数和(自身を除く): 17187645

約数列:

[1, 3, 5, 15, 1259, 1511, 3777, 4533, 6295, 7555, 18885, 22665, 1902349, 5707047, 9511745, 28535235]

約数ペア:

[(1, 28535235), (3, 9511745), (5, 5707047), (15, 1902349), (1259, 22665), (1511, 18885), (3777, 7555), (4533, 6295)]