4257408045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25802473}}^1$

素因数の和:25802492

約数の個数: 16

約数和(自身を含む): 7431112512

約数和(自身を除く): 3173704467

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 25802473, 77407419, 129012365, 283827203, 387037095, 851481609, 1419136015, 4257408045]

約数ペア:

[(1, 4257408045), (3, 1419136015), (5, 851481609), (11, 387037095), (15, 283827203), (33, 129012365), (55, 77407419), (165, 25802473)]