29254701

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{6247}}^1$

素因数の和:6480

約数の個数: 16

約数和(自身を含む): 44785664

約数和(自身を除く): 15530963

約数列:

[1, 3, 7, 21, 223, 669, 1561, 4683, 6247, 18741, 43729, 131187, 1393081, 4179243, 9751567, 29254701]

約数ペア:

[(1, 29254701), (3, 9751567), (7, 4179243), (21, 1393081), (223, 131187), (669, 43729), (1561, 18741), (4683, 6247)]