492760983

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{1759}}^1$

素因数の和:2439

約数の個数: 32

約数和(自身を含む): 773498880

約数和(自身を除く): 280737897

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 653, 1759, 1959, 5277, 7183, 8489, 19349, 21549, 22867, 25467, 58047, 68601, 93379, 251537, 280137, 754611, 1148627, 3445881, 12634897, 14932151, 37904691, 44796453, 164253661, 492760983]

約数ペア:

[(1, 492760983), (3, 164253661), (11, 44796453), (13, 37904691), (33, 14932151), (39, 12634897), (143, 3445881), (429, 1148627), (653, 754611), (1759, 280137), (1959, 251537), (5277, 93379), (7183, 68601), (8489, 58047), (19349, 25467), (21549, 22867)]