3873876181

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{613}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 4579948800

約数和(自身を除く): 706072619

約数列:

[1, 7, 73, 83, 149, 511, 581, 613, 1043, 4291, 6059, 10877, 12367, 42413, 44749, 50879, 76139, 86569, 91337, 313243, 356153, 639359, 902791, 3714167, 6319537, 6667601, 7580971, 25999169, 46673207, 53066797, 553410883, 3873876181]

約数ペア:

[(1, 3873876181), (7, 553410883), (73, 53066797), (83, 46673207), (149, 25999169), (511, 7580971), (581, 6667601), (613, 6319537), (1043, 3714167), (4291, 902791), (6059, 639359), (10877, 356153), (12367, 313243), (42413, 91337), (44749, 86569), (50879, 76139)]