205706073

素因数分解:

$3^1\times {\mathrm{271}}^1\times {\mathrm{421}}^1\times {\mathrm{601}}^1$

素因数の和:1296

約数の個数: 16

約数和(自身を含む): 276399872

約数和(自身を除く): 70693799

約数列:

[1, 3, 271, 421, 601, 813, 1263, 1803, 114091, 162871, 253021, 342273, 488613, 759063, 68568691, 205706073]

約数ペア:

[(1, 205706073), (3, 68568691), (271, 759063), (421, 488613), (601, 342273), (813, 253021), (1263, 162871), (1803, 114091)]