24221457

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{457}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 38984960

約数和(自身を除く): 14763503

約数列:

[1, 3, 9, 13, 27, 39, 117, 151, 351, 453, 457, 1359, 1371, 1963, 4077, 4113, 5889, 5941, 12339, 17667, 17823, 53001, 53469, 69007, 160407, 207021, 621063, 897091, 1863189, 2691273, 8073819, 24221457]

約数ペア:

[(1, 24221457), (3, 8073819), (9, 2691273), (13, 1863189), (27, 897091), (39, 621063), (117, 207021), (151, 160407), (351, 69007), (453, 53469), (457, 53001), (1359, 17823), (1371, 17667), (1963, 12339), (4077, 5941), (4113, 5889)]