29821009

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 32475600

約数和(自身を除く): 2654591

約数列:

[1, 17, 61, 149, 193, 1037, 2533, 3281, 9089, 11773, 28757, 154513, 200141, 488869, 1754177, 29821009]

約数ペア:

[(1, 29821009), (17, 1754177), (61, 488869), (149, 200141), (193, 154513), (1037, 28757), (2533, 11773), (3281, 9089)]