42359359

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2389}}^1$

素因数の和:2562

約数の個数: 16

約数和(自身を含む): 51624000

約数和(自身を除く): 9264641

約数列:

[1, 7, 17, 119, 149, 1043, 2389, 2533, 16723, 17731, 40613, 284291, 355961, 2491727, 6051337, 42359359]

約数ペア:

[(1, 42359359), (7, 6051337), (17, 2491727), (119, 355961), (149, 284291), (1043, 40613), (2389, 17731), (2533, 16723)]