1212903817

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{593}}^1\times {\mathrm{1297}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 1295300160

約数和(自身を除く): 82396343

約数列:

[1, 19, 83, 593, 1297, 1577, 11267, 24643, 49219, 107651, 769121, 935161, 2045369, 14613299, 63837043, 1212903817]

約数ペア:

[(1, 1212903817), (19, 63837043), (83, 14613299), (593, 2045369), (1297, 935161), (1577, 769121), (11267, 107651), (24643, 49219)]