29717373

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{6971}}^1$

素因数の和:7017

約数の個数: 24

約数和(自身を含む): 47688480

約数和(自身を除く): 17971107

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 6971, 20913, 48797, 146391, 202159, 341579, 606477, 1024737, 1415113, 4245339, 9905791, 29717373]

約数ペア:

[(1, 29717373), (3, 9905791), (7, 4245339), (21, 1415113), (29, 1024737), (49, 606477), (87, 341579), (147, 202159), (203, 146391), (609, 48797), (1421, 20913), (4263, 6971)]