377420121

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{7121}}^1$

素因数の和:7294

約数の個数: 32

約数和(自身を含む): 606224640

約数和(自身を除く): 228804519

約数列:

[1, 3, 9, 13, 27, 39, 117, 151, 351, 453, 1359, 1963, 4077, 5889, 7121, 17667, 21363, 53001, 64089, 92573, 192267, 277719, 833157, 1075271, 2499471, 3225813, 9677439, 13978523, 29032317, 41935569, 125806707, 377420121]

約数ペア:

[(1, 377420121), (3, 125806707), (9, 41935569), (13, 29032317), (27, 13978523), (39, 9677439), (117, 3225813), (151, 2499471), (351, 1075271), (453, 833157), (1359, 277719), (1963, 192267), (4077, 92573), (5889, 64089), (7121, 53001), (17667, 21363)]