1330338779

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{85109}}^1$

素因数の和:85163

約数の個数: 24

約数和(自身を含む): 1746457200

約数和(自身を除く): 416118421

約数列:

[1, 7, 11, 29, 49, 77, 203, 319, 539, 1421, 2233, 15631, 85109, 595763, 936199, 2468161, 4170341, 6553393, 17277127, 27149771, 45873751, 120939889, 190048397, 1330338779]

約数ペア:

[(1, 1330338779), (7, 190048397), (11, 120939889), (29, 45873751), (49, 27149771), (77, 17277127), (203, 6553393), (319, 4170341), (539, 2468161), (1421, 936199), (2233, 595763), (15631, 85109)]