82041337

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{661}}^1$

素因数の和:841

約数の個数: 24

約数和(自身を含む): 101881800

約数和(自身を除く): 19840463

約数列:

[1, 7, 17, 49, 119, 149, 661, 833, 1043, 2533, 4627, 7301, 11237, 17731, 32389, 78659, 98489, 124117, 550613, 689423, 1674313, 4825961, 11720191, 82041337]

約数ペア:

[(1, 82041337), (7, 11720191), (17, 4825961), (49, 1674313), (119, 689423), (149, 550613), (661, 124117), (833, 98489), (1043, 78659), (2533, 32389), (4627, 17731), (7301, 11237)]