29939273

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10613}}^1$

素因数の和:10664

約数の個数: 16

約数和(自身を含む): 38040576

約数和(自身を除く): 8101303

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 10613, 74291, 137969, 329003, 965783, 2303021, 4277039, 29939273]

約数ペア:

[(1, 29939273), (7, 4277039), (13, 2303021), (31, 965783), (91, 329003), (217, 137969), (403, 74291), (2821, 10613)]