713479745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{2957}}^1$

素因数の和:3121

約数の個数: 32

約数和(自身を含む): 966059136

約数和(自身を除く): 252579391

約数列:

[1, 5, 11, 41, 55, 107, 205, 451, 535, 1177, 2255, 2957, 4387, 5885, 14785, 21935, 32527, 48257, 121237, 162635, 241285, 316399, 606185, 1333607, 1581995, 3480389, 6668035, 12972359, 17401945, 64861795, 142695949, 713479745]

約数ペア:

[(1, 713479745), (5, 142695949), (11, 64861795), (41, 17401945), (55, 12972359), (107, 6668035), (205, 3480389), (451, 1581995), (535, 1333607), (1177, 606185), (2255, 316399), (2957, 241285), (4387, 162635), (5885, 121237), (14785, 48257), (21935, 32527)]