22078702947

素因数分解:

$3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{2394913}}^1$

素因数の和:2395362

約数の個数: 16

約数和(自身を含む): 33720389120

約数和(自身を除く): 11641686173

約数列:

[1, 3, 7, 21, 439, 1317, 3073, 9219, 2394913, 7184739, 16764391, 50293173, 1051366807, 3154100421, 7359567649, 22078702947]

約数ペア:

[(1, 22078702947), (3, 7359567649), (7, 3154100421), (21, 1051366807), (439, 50293173), (1317, 16764391), (3073, 7184739), (9219, 2394913)]