73217145

素因数分解:

$3^1\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{3877}}^1$

素因数の和:5144

約数の個数: 16

約数和(自身を含む): 117270720

約数和(自身を除く): 44053575

約数列:

[1, 3, 5, 15, 1259, 3777, 3877, 6295, 11631, 18885, 19385, 58155, 4881143, 14643429, 24405715, 73217145]

約数ペア:

[(1, 73217145), (3, 24405715), (5, 14643429), (15, 4881143), (1259, 58155), (3777, 19385), (3877, 18885), (6295, 11631)]