48399939

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5527}}^1$

素因数の和:5679

約数の個数: 24

約数和(自身を含む): 80487680

約数和(自身を除く): 32087741

約数列:

[1, 3, 7, 9, 21, 63, 139, 417, 973, 1251, 2919, 5527, 8757, 16581, 38689, 49743, 116067, 348201, 768253, 2304759, 5377771, 6914277, 16133313, 48399939]

約数ペア:

[(1, 48399939), (3, 16133313), (7, 6914277), (9, 5377771), (21, 2304759), (63, 768253), (139, 348201), (417, 116067), (973, 49743), (1251, 38689), (2919, 16581), (5527, 8757)]