2238863773341

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3301}}^1\times {\mathrm{915301}}^1$

素因数の和:918637

約数の個数: 32

約数和(自身を含む): 3385006468480

約数和(自身を除く): 1146142695139

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 3301, 9903, 42913, 62719, 128739, 188157, 815347, 915301, 2446041, 2745903, 11898913, 17390719, 35696739, 52172157, 226079347, 678238041, 3021408601, 9064225803, 39278311813, 57406763419, 117834935439, 172220290257, 746287924447, 2238863773341]

約数ペア:

[(1, 2238863773341), (3, 746287924447), (13, 172220290257), (19, 117834935439), (39, 57406763419), (57, 39278311813), (247, 9064225803), (741, 3021408601), (3301, 678238041), (9903, 226079347), (42913, 52172157), (62719, 35696739), (128739, 17390719), (188157, 11898913), (815347, 2745903), (915301, 2446041)]