3712734945

素因数分解:

$3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1\times {\mathrm{1153}}^1$

素因数の和:1766

約数の個数: 48

約数和(自身を含む): 6495265920

約数和(自身を除く): 2782530975

約数列:

[1, 3, 5, 9, 15, 45, 163, 439, 489, 815, 1153, 1317, 1467, 2195, 2445, 3459, 3951, 5765, 6585, 7335, 10377, 17295, 19755, 51885, 71557, 187939, 214671, 357785, 506167, 563817, 644013, 939695, 1073355, 1518501, 1691451, 2530835, 2819085, 3220065, 4555503, 7592505, 8457255, 22777515, 82505221, 247515663, 412526105, 742546989, 1237578315, 3712734945]

約数ペア:

[(1, 3712734945), (3, 1237578315), (5, 742546989), (9, 412526105), (15, 247515663), (45, 82505221), (163, 22777515), (439, 8457255), (489, 7592505), (815, 4555503), (1153, 3220065), (1317, 2819085), (1467, 2530835), (2195, 1691451), (2445, 1518501), (3459, 1073355), (3951, 939695), (5765, 644013), (6585, 563817), (7335, 506167), (10377, 357785), (17295, 214671), (19755, 187939), (51885, 71557)]