1309239361

素因数分解:

${\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{4421}}^1$

素因数の和:4632

約数の個数: 16

約数和(自身を含む): 1372871808

約数和(自身を除く): 63632447

約数列:

[1, 43, 71, 97, 3053, 4171, 4421, 6887, 190103, 296141, 313891, 428837, 13497313, 18439991, 30447427, 1309239361]

約数ペア:

[(1, 1309239361), (43, 30447427), (71, 18439991), (97, 13497313), (3053, 428837), (4171, 313891), (4421, 296141), (6887, 190103)]