74518479

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{14251}}^1$

素因数の和:14347

約数の個数: 24

約数和(自身を含む): 124505472

約数和(自身を除く): 49986993

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 14251, 42753, 99757, 128259, 299271, 897813, 1182833, 3548499, 8279831, 10645497, 24839493, 74518479]

約数ペア:

[(1, 74518479), (3, 24839493), (7, 10645497), (9, 8279831), (21, 3548499), (63, 1182833), (83, 897813), (249, 299271), (581, 128259), (747, 99757), (1743, 42753), (5229, 14251)]