209035755033

素因数分解:

$3^1\times 7^2\times {\mathrm{929}}^1\times {\mathrm{1530691}}^1$

素因数の和:1531637

約数の個数: 24

約数和(自身を含む): 324567931680

約数和(自身を除く): 115532176647

約数列:

[1, 3, 7, 21, 49, 147, 929, 2787, 6503, 19509, 45521, 136563, 1530691, 4592073, 10714837, 32144511, 75003859, 225011577, 1422011939, 4266035817, 9954083573, 29862250719, 69678585011, 209035755033]

約数ペア:

[(1, 209035755033), (3, 69678585011), (7, 29862250719), (21, 9954083573), (49, 4266035817), (147, 1422011939), (929, 225011577), (2787, 75003859), (6503, 32144511), (19509, 10714837), (45521, 4592073), (136563, 1530691)]