680374799

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{133853}}^1$

素因数の和:133906

約数の個数: 16

約数和(自身を含む): 809548992

約数和(自身を除く): 129174193

約数列:

[1, 13, 17, 23, 221, 299, 391, 5083, 133853, 1740089, 2275501, 3078619, 29581513, 40022047, 52336523, 680374799]

約数ペア:

[(1, 680374799), (13, 52336523), (17, 40022047), (23, 29581513), (221, 3078619), (299, 2275501), (391, 1740089), (5083, 133853)]