70086403219

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{636877}}^1$

素因数の和:637162

約数の個数: 16

約数和(自身を含む): 81520384000

約数和(自身を除く): 11433980781

約数列:

[1, 7, 79, 199, 553, 1393, 15721, 110047, 636877, 4458139, 50313283, 126738523, 352192981, 887169661, 10012343317, 70086403219]

約数ペア:

[(1, 70086403219), (7, 10012343317), (79, 887169661), (199, 352192981), (553, 126738523), (1393, 50313283), (15721, 4458139), (110047, 636877)]