326298111

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{401}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 463104000

約数和(自身を除く): 136805889

約数列:

[1, 3, 29, 47, 87, 141, 199, 401, 597, 1203, 1363, 4089, 5771, 9353, 11629, 17313, 18847, 28059, 34887, 56541, 79799, 239397, 271237, 546563, 813711, 1639689, 2314171, 3750553, 6942513, 11251659, 108766037, 326298111]

約数ペア:

[(1, 326298111), (3, 108766037), (29, 11251659), (47, 6942513), (87, 3750553), (141, 2314171), (199, 1639689), (401, 813711), (597, 546563), (1203, 271237), (1363, 239397), (4089, 79799), (5771, 56541), (9353, 34887), (11629, 28059), (17313, 18847)]