29897415

素因数分解:

$3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1753}}^1$

素因数の和:2143

約数の個数: 24

約数和(自身を含む): 51988560

約数和(自身を除く): 22091145

約数列:

[1, 3, 5, 9, 15, 45, 379, 1137, 1753, 1895, 3411, 5259, 5685, 8765, 15777, 17055, 26295, 78885, 664387, 1993161, 3321935, 5979483, 9965805, 29897415]

約数ペア:

[(1, 29897415), (3, 9965805), (5, 5979483), (9, 3321935), (15, 1993161), (45, 664387), (379, 78885), (1137, 26295), (1753, 17055), (1895, 15777), (3411, 8765), (5259, 5685)]