24963471

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:333

約数の個数: 40

約数和(自身を含む): 40683104

約数和(自身を除く): 15719633

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 151, 157, 351, 453, 471, 1053, 1359, 1413, 1963, 2041, 4077, 4239, 5889, 6123, 12231, 12717, 17667, 18369, 23707, 53001, 55107, 71121, 159003, 165321, 213363, 308191, 640089, 924573, 1920267, 2773719, 8321157, 24963471]

約数ペア:

[(1, 24963471), (3, 8321157), (9, 2773719), (13, 1920267), (27, 924573), (39, 640089), (81, 308191), (117, 213363), (151, 165321), (157, 159003), (351, 71121), (453, 55107), (471, 53001), (1053, 23707), (1359, 18369), (1413, 17667), (1963, 12717), (2041, 12231), (4077, 6123), (4239, 5889)]