1775790783

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{187379}}^1$

素因数の和:187410

約数の個数: 28

約数和(自身を含む): 2867288760

約数和(自身を除く): 1091497977

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 3159, 9477, 187379, 562137, 1686411, 2435927, 5059233, 7307781, 15177699, 21923343, 45533097, 65770029, 136599291, 197310087, 591930261, 1775790783]

約数ペア:

[(1, 1775790783), (3, 591930261), (9, 197310087), (13, 136599291), (27, 65770029), (39, 45533097), (81, 21923343), (117, 15177699), (243, 7307781), (351, 5059233), (729, 2435927), (1053, 1686411), (3159, 562137), (9477, 187379)]