22604211

素因数分解:

$3^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{601}}^1$

素因数の和:816

約数の個数: 32

約数和(自身を含む): 38528000

約数和(自身を除く): 15923789

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 199, 597, 601, 1393, 1791, 1803, 4179, 4207, 5373, 5409, 12537, 12621, 16227, 37611, 37863, 113589, 119599, 358797, 837193, 1076391, 2511579, 3229173, 7534737, 22604211]

約数ペア:

[(1, 22604211), (3, 7534737), (7, 3229173), (9, 2511579), (21, 1076391), (27, 837193), (63, 358797), (189, 119599), (199, 113589), (597, 37863), (601, 37611), (1393, 16227), (1791, 12621), (1803, 12537), (4179, 5409), (4207, 5373)]