80628483

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{48079}}^1$

素因数の和:48138

約数の個数: 16

約数和(自身を含む): 118469120

約数和(自身を除く): 37840637

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 48079, 144237, 625027, 1875081, 2067397, 6202191, 26876161, 80628483]

約数ペア:

[(1, 80628483), (3, 26876161), (13, 6202191), (39, 2067397), (43, 1875081), (129, 625027), (559, 144237), (1677, 48079)]