3721005129

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{395137}}^1$

素因数の和:395256

約数の個数: 16

約数和(自身を含む): 5146277312

約数和(自身を除く): 1425272183

約数列:

[1, 3, 43, 73, 129, 219, 3139, 9417, 395137, 1185411, 16990891, 28845001, 50972673, 86535003, 1240335043, 3721005129]

約数ペア:

[(1, 3721005129), (3, 1240335043), (43, 86535003), (73, 50972673), (129, 28845001), (219, 16990891), (3139, 1185411), (9417, 395137)]