447029131149

素因数分解:

$3^3\times {\mathrm{8293}}^1\times {\mathrm{1996459}}^1$

素因数の和:2004761

約数の個数: 16

約数和(自身を含む): 662345569600

約数和(自身を除く): 215316438451

約数列:

[1, 3, 9, 27, 8293, 24879, 74637, 223911, 1996459, 5989377, 17968131, 53904393, 16556634487, 49669903461, 149009710383, 447029131149]

約数ペア:

[(1, 447029131149), (3, 149009710383), (9, 49669903461), (27, 16556634487), (8293, 53904393), (24879, 17968131), (74637, 5989377), (223911, 1996459)]