29841721

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8863}}^1$

素因数の和:8920

約数の個数: 16

約数和(自身を含む): 37725184

約数和(自身を除く): 7883463

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 8863, 62041, 115219, 327931, 806533, 2295517, 4263103, 29841721]

約数ペア:

[(1, 29841721), (7, 4263103), (13, 2295517), (37, 806533), (91, 327931), (259, 115219), (481, 62041), (3367, 8863)]