887625414

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{25121}}^1$

素因数の和:25293

約数の個数: 48

約数和(自身を含む): 2084925024

約数和(自身を除く): 1197299610

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 151, 234, 302, 453, 906, 1359, 1963, 2718, 3926, 5889, 11778, 17667, 25121, 35334, 50242, 75363, 150726, 226089, 326573, 452178, 653146, 979719, 1959438, 2939157, 3793271, 5878314, 7586542, 11379813, 22759626, 34139439, 49312523, 68278878, 98625046, 147937569, 295875138, 443812707, 887625414]

約数ペア:

[(1, 887625414), (2, 443812707), (3, 295875138), (6, 147937569), (9, 98625046), (13, 68278878), (18, 49312523), (26, 34139439), (39, 22759626), (78, 11379813), (117, 7586542), (151, 5878314), (234, 3793271), (302, 2939157), (453, 1959438), (906, 979719), (1359, 653146), (1963, 452178), (2718, 326573), (3926, 226089), (5889, 150726), (11778, 75363), (17667, 50242), (25121, 35334)]