1330798993013

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{1049}}^1\times {\mathrm{18089}}^1$

素因数の和:19421

約数の個数: 32

約数和(自身を含む): 1564538976000

約数和(自身を除く): 233739982987

約数列:

[1, 7, 43, 233, 301, 1049, 1631, 7343, 10019, 18089, 45107, 70133, 126623, 244417, 315749, 777827, 1710919, 4214737, 5444789, 10509931, 18975361, 29503159, 73569517, 132827527, 181233691, 815940523, 1268635837, 4421259113, 5711583661, 30948813791, 190114141859, 1330798993013]

約数ペア:

[(1, 1330798993013), (7, 190114141859), (43, 30948813791), (233, 5711583661), (301, 4421259113), (1049, 1268635837), (1631, 815940523), (7343, 181233691), (10019, 132827527), (18089, 73569517), (45107, 29503159), (70133, 18975361), (126623, 10509931), (244417, 5444789), (315749, 4214737), (777827, 1710919)]