8073819

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{457}}^1$

素因数の和:627

約数の個数: 24

約数和(自身を含む): 12670112

約数和(自身を除く): 4596293

約数列:

[1, 3, 9, 13, 39, 117, 151, 453, 457, 1359, 1371, 1963, 4113, 5889, 5941, 17667, 17823, 53469, 69007, 207021, 621063, 897091, 2691273, 8073819]

約数ペア:

[(1, 8073819), (3, 2691273), (9, 897091), (13, 621063), (39, 207021), (117, 69007), (151, 53469), (453, 17823), (457, 17667), (1359, 5941), (1371, 5889), (1963, 4113)]