3017259

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1$

素因数の和:1079

約数の個数: 24

約数和(自身を含む): 5091840

約数和(自身を除く): 2074581

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 1019, 2961, 3057, 7133, 9171, 21399, 47893, 64197, 143679, 335251, 431037, 1005753, 3017259]

約数ペア:

[(1, 3017259), (3, 1005753), (7, 431037), (9, 335251), (21, 143679), (47, 64197), (63, 47893), (141, 21399), (329, 9171), (423, 7133), (987, 3057), (1019, 2961)]