80802954

素因数分解:

$2^1\times 3^3\times {\mathrm{293}}^1\times {\mathrm{5107}}^1$

素因数の和:5411

約数の個数: 32

約数和(自身を含む): 180210240

約数和(自身を除く): 99407286

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 293, 586, 879, 1758, 2637, 5107, 5274, 7911, 10214, 15321, 15822, 30642, 45963, 91926, 137889, 275778, 1496351, 2992702, 4489053, 8978106, 13467159, 26934318, 40401477, 80802954]

約数ペア:

[(1, 80802954), (2, 40401477), (3, 26934318), (6, 13467159), (9, 8978106), (18, 4489053), (27, 2992702), (54, 1496351), (293, 275778), (586, 137889), (879, 91926), (1758, 45963), (2637, 30642), (5107, 15822), (5274, 15321), (7911, 10214)]