1044978045

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1620121}}^1$

素因数の和:1620172

約数の個数: 16

約数和(自身を含む): 1710848832

約数和(自身を除く): 665870787

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 1620121, 4860363, 8100605, 24301815, 69665203, 208995609, 348326015, 1044978045]

約数ペア:

[(1, 1044978045), (3, 348326015), (5, 208995609), (15, 69665203), (43, 24301815), (129, 8100605), (215, 4860363), (645, 1620121)]