1330279445

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{75821}}^1$

素因数の和:75877

約数の個数: 24

約数和(自身を含む): 1815178680

約数和(自身を除く): 484899235

約数列:

[1, 5, 11, 29, 55, 121, 145, 319, 605, 1595, 3509, 17545, 75821, 379105, 834031, 2198809, 4170155, 9174341, 10994045, 24186899, 45871705, 120934495, 266055889, 1330279445]

約数ペア:

[(1, 1330279445), (5, 266055889), (11, 120934495), (29, 45871705), (55, 24186899), (121, 10994045), (145, 9174341), (319, 4170155), (605, 2198809), (1595, 834031), (3509, 379105), (17545, 75821)]