2799687969

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{204521}}^1$

素因数の和:204559

約数の個数: 30

約数和(自身を含む): 4528730646

約数和(自身を除く): 1729042677

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 351, 507, 1053, 1521, 4563, 13689, 204521, 613563, 1840689, 2658773, 5522067, 7976319, 16566201, 23928957, 34564049, 71786871, 103692147, 215360613, 311076441, 933229323, 2799687969]

約数ペア:

[(1, 2799687969), (3, 933229323), (9, 311076441), (13, 215360613), (27, 103692147), (39, 71786871), (81, 34564049), (117, 23928957), (169, 16566201), (351, 7976319), (507, 5522067), (1053, 2658773), (1521, 1840689), (4563, 613563), (13689, 204521)]